Q: What is the sum of all factors of the number 156,742,678 excluding 156,742,678?
A: 81,204,290
The factors of the number 156,742,678 are: 1, 2, 83, 166, 944233, 1888466, 78371339, 156742678.
If you add them up, you will get the total of 156,742,759. Now subtract 156,742,678 to get 81,204,290