Q: What is the sum of all factors of the number 151,983 excluding 151,983?
A: 91,057
The factors of the number 151,983 are: 1, 3, 9, 13, 27, 39, 117, 351, 433, 1299, 3897, 5629, 11691, 16887, 50661, 151983.
If you add them up, you will get the total of 152,074. Now subtract 151,983 to get 91,057