161050856

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{27691}}^1$

素因数の和:28424

約数の個数: 16

約数和(自身を含む): 302396640

約数和(自身を除く): 141345784

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 27691, 55382, 110764, 221528, 20131357, 40262714, 80525428, 161050856]

約数ペア:

[(1, 161050856), (2, 80525428), (4, 40262714), (8, 20131357), (727, 221528), (1454, 110764), (2908, 55382), (5816, 27691)]