160991242

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1\times {\mathrm{727}}^1$

素因数の和:1413

約数の個数: 16

約数和(自身を含む): 243315072

約数和(自身を除く): 82323830

約数列:

[1, 2, 263, 421, 526, 727, 842, 1454, 110723, 191201, 221446, 306067, 382402, 612134, 80495621, 160991242]

約数ペア:

[(1, 160991242), (2, 80495621), (263, 612134), (421, 382402), (526, 306067), (727, 221446), (842, 191201), (1454, 110723)]