Q: What is the sum of all factors of the number 136,972 excluding 136,972?
A: 127,432
The factors of the number 136,972 are: 1, 2, 4, 11, 22, 44, 121, 242, 283, 484, 566, 1132, 3113, 6226, 12452, 34243, 68486, 136972.
If you add them up, you will get the total of 137,099. Now subtract 136,972 to get 127,432