307311146

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{4337}}^1$

素因数の和:4909

約数の個数: 16

約数和(自身を含む): 468504000

約数和(自身を除く): 161192854

約数列:

[1, 2, 71, 142, 499, 998, 4337, 8674, 35429, 70858, 307927, 615854, 2164163, 4328326, 153655573, 307311146]

約数ペア:

[(1, 307311146), (2, 153655573), (71, 4328326), (142, 2164163), (499, 615854), (998, 307927), (4337, 70858), (8674, 35429)]