Q: What is the sum of all factors of the number 121,665,136 excluding 121,665,136?
A: 116,712,464
The factors of the number 121,665,136 are: 1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 85439, 170878, 341756, 683512, 1367024, 7604071, 15208142, 30416284, 60832568, 121665136.
If you add them up, you will get the total of 121,665,252. Now subtract 121,665,136 to get 116,712,464