156901934317

素因数分解:

${\mathrm{19}}^2\times {\mathrm{2011}}^1\times {\mathrm{216127}}^1$

素因数の和:218176

約数の個数: 12

約数和(自身を含む): 165677673216

約数和(自身を除く): 8775738899

約数列:

[1, 19, 361, 2011, 38209, 216127, 725971, 4106413, 78021847, 434631397, 8257996543, 156901934317]

約数ペア:

[(1, 156901934317), (19, 8257996543), (361, 434631397), (2011, 78021847), (38209, 4106413), (216127, 725971)]