betterrsa

#!/usr/bin/env python3

from sys import argv, exit
from math import sqrt


def read_test_file(file_name):
    """Function to read number from file: one number per file"""

    with open(file_name, "r", encoding="utf-8") as file:
        lines = file.readlines()

    number_to_factor = []

    for line in lines:
        # Check if the number has 100 or more digits
        n = int(line.strip())
        if n >= 10**99:
            print(100)
            exit(100)

        number_to_factor.append(n)

    return number_to_factor


def find_numbers(n):
    """Function to find factors of current number"""

    for i in range(1, n):
        if n == ((n // i) * i):
            print("{}={}*{}".format(n, (n // i), i))
            break


def factors(ls):
    """Function to iterate between numbers in file"""

    for i in ls:
        find_numbers(i)


if len(argv) == 2:
    factors(read_test_file(argv[1]))