161036156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{11149}}^1$

素因数の和:11333

約数の個数: 24

約数和(自身を含む): 295965600

約数和(自身を除く): 134929444

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 3611, 7222, 11149, 14444, 22298, 44596, 256427, 512854, 1025708, 1750393, 3500786, 7001572, 40259039, 80518078, 161036156]

約数ペア:

[(1, 161036156), (2, 80518078), (4, 40259039), (23, 7001572), (46, 3500786), (92, 1750393), (157, 1025708), (314, 512854), (628, 256427), (3611, 44596), (7222, 22298), (11149, 14444)]