Q: What is the sum of all factors of the number 421,106,015 excluding 421,106,015?
A: 152,279,329
The factors of the number 421,106,015 are: 1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 3751, 18755, 22453, 112265, 246983, 696043, 1234915, 2716813, 3480215, 7656473, 13584065, 38282365, 84221203, 421106015.
If you add them up, you will get the total of 421,106,167. Now subtract 421,106,015 to get 152,279,329