161728926

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{165367}}^1$

素因数の和:165535

約数の個数: 16

約数和(自身を含む): 325444224

約数和(自身を除く): 163715298

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 165367, 330734, 496101, 992202, 26954821, 53909642, 80864463, 161728926]

約数ペア:

[(1, 161728926), (2, 80864463), (3, 53909642), (6, 26954821), (163, 992202), (326, 496101), (489, 330734), (978, 165367)]