Q: What is the sum of all factors of the number 115,345,520 excluding 115,345,520?

A: 158,547,664

Why is 158,547,664 the sum of all factors of 115,345,520, excluding 115,345,520?

The factors of the number 115,345,520 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 30677, 61354, 122708, 153385, 245416, 306770, 490832, 613540, 1227080, 1441819, 2454160, 2883638, 5767276, 7209095, 11534552, 14418190, 23069104, 28836380, 57672760, 115345520.

If you add them up, you will get the total of 115,345,678. Now subtract 115,345,520 to get 158,547,664