156968170004

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{240748727}}^1$

素因数の和:240748894

約数の個数: 12

約数和(自身を含む): 276379539744

約数和(自身を除く): 119411369740

約数列:

[1, 2, 4, 163, 326, 652, 240748727, 481497454, 962994908, 39242042501, 78484085002, 156968170004]

約数ペア:

[(1, 156968170004), (2, 78484085002), (4, 39242042501), (163, 962994908), (326, 481497454), (652, 240748727)]