Q: What is the sum of all factors of the number 139,195,640 excluding 139,195,640?
A: 173,994,640
The factors of the number 139,195,640 are: 1, 2, 4, 5, 8, 10, 20, 40, 3479891, 6959782, 13919564, 17399455, 27839128, 34798910, 69597820, 139195640.
If you add them up, you will get the total of 139,195,813. Now subtract 139,195,640 to get 173,994,640