156616962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{72307}}^1$

素因数の和:72350

約数の個数: 24

約数和(自身を含む): 330592176

約数和(自身を除く): 173975214

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 72307, 144614, 216921, 433842, 1373833, 2747666, 4121499, 8242998, 26102827, 52205654, 78308481, 156616962]

約数ペア:

[(1, 156616962), (2, 78308481), (3, 52205654), (6, 26102827), (19, 8242998), (38, 4121499), (57, 2747666), (114, 1373833), (361, 433842), (722, 216921), (1083, 144614), (2166, 72307)]