156507804

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{24019}}^1$

素因数の和:24210

約数の個数: 36

約数和(自身を含む): 397819240

約数和(自身を除く): 241311436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 24019, 48038, 72057, 96076, 144114, 216171, 288228, 432342, 864684, 4347439, 8694878, 13042317, 17389756, 26084634, 39126951, 52169268, 78253902, 156507804]

約数ペア:

[(1, 156507804), (2, 78253902), (3, 52169268), (4, 39126951), (6, 26084634), (9, 17389756), (12, 13042317), (18, 8694878), (36, 4347439), (181, 864684), (362, 432342), (543, 288228), (724, 216171), (1086, 144114), (1629, 96076), (2172, 72057), (3258, 48038), (6516, 24019)]