Q: What is the sum of all factors of the number 149,986 excluding 149,986?
A: 86,894
The factors of the number 149,986 are: 1, 2, 19, 38, 3947, 7894, 74993, 149986.
If you add them up, you will get the total of 150,072. Now subtract 149,986 to get 86,894