160989072

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90647}}^1$

素因数の和:90695

約数の個数: 40

約数和(自身を含む): 427133376

約数和(自身を除く): 266144304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 90647, 181294, 271941, 362588, 543882, 725176, 1087764, 1450352, 2175528, 3353939, 4351056, 6707878, 10061817, 13415756, 20123634, 26831512, 40247268, 53663024, 80494536, 160989072]

約数ペア:

[(1, 160989072), (2, 80494536), (3, 53663024), (4, 40247268), (6, 26831512), (8, 20123634), (12, 13415756), (16, 10061817), (24, 6707878), (37, 4351056), (48, 3353939), (74, 2175528), (111, 1450352), (148, 1087764), (222, 725176), (296, 543882), (444, 362588), (592, 271941), (888, 181294), (1776, 90647)]