Q: What is the sum of all factors of the number 340,505 excluding 340,505?
A: 119,143
The factors of the number 340,505 are: 1, 5, 11, 41, 55, 151, 205, 451, 755, 1661, 2255, 6191, 8305, 30955, 68101, 340505.
If you add them up, you will get the total of 340,624. Now subtract 340,505 to get 119,143