156048026

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{216133}}^1$

素因数の和:216173

約数の個数: 12

約数和(自身を含む): 247041162

約数和(自身を除く): 90993136

約数列:

[1, 2, 19, 38, 361, 722, 216133, 432266, 4106527, 8213054, 78024013, 156048026]

約数ペア:

[(1, 156048026), (2, 78024013), (19, 8213054), (38, 4106527), (361, 432266), (722, 216133)]