Q: What is the sum of all factors of the number 145,172,391 including 145,172,391?

A: 242,296,320

Why is 242,296,320 the sum of all factors of 145,172,391, including 145,172,391?

The factors of the number 145,172,391 are: 1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2301, 5369, 9013, 16107, 27039, 63091, 117169, 189273, 351507, 531767, 820183, 1595301, 2460549, 3722369, 6912971, 11167107, 20738913, 48390797, 145172391.

If you add them up, you will get the total of 242,296,320.