Q: What is the sum of all factors of the number 525,416,145 excluding 525,416,145?

A: 332,335,407

Why is 332,335,407 the sum of all factors of 525,416,145, excluding 525,416,145?

The factors of the number 525,416,145 are: 1, 3, 5, 15, 83, 127, 249, 381, 415, 635, 1245, 1905, 3323, 9969, 10541, 16615, 31623, 49845, 52705, 158115, 275809, 422021, 827427, 1266063, 1379045, 2110105, 4137135, 6330315, 35027743, 105083229, 175138715, 525416145.

If you add them up, you will get the total of 525,416,477. Now subtract 525,416,145 to get 332,335,407