156907167

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{2039}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 212094720

約数和(自身を除く): 55187553

約数列:

[1, 3, 113, 227, 339, 681, 2039, 6117, 25651, 76953, 230407, 462853, 691221, 1388559, 52302389, 156907167]

約数ペア:

[(1, 156907167), (3, 52302389), (113, 1388559), (227, 691221), (339, 462853), (681, 230407), (2039, 76953), (6117, 25651)]