Q: What is the sum of all factors of the number 150,978 excluding 150,978?
A: 150,990
The factors of the number 150,978 are: 1, 2, 3, 6, 25163, 50326, 75489, 150978.
If you add them up, you will get the total of 151,128. Now subtract 150,978 to get 150,990