Q: What is the sum of all factors of the number 300,542,509 excluding 300,542,509?
A: 152,495
The factors of the number 300,542,509 are: 1, 1997, 150497, 300542509.
If you add them up, you will get the total of 300,542,661. Now subtract 300,542,509 to get 152,495