257334005762

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{27605021}}^1$

素因数の和:27605161

約数の個数: 16

約数和(自身を含む): 397512316800

約数和(自身を除く): 140178311038

約数列:

[1, 2, 59, 79, 118, 158, 4661, 9322, 27605021, 55210042, 1628696239, 2180796659, 3257392478, 4361593318, 128667002881, 257334005762]

約数ペア:

[(1, 257334005762), (2, 128667002881), (59, 4361593318), (79, 3257392478), (118, 2180796659), (158, 1628696239), (4661, 55210042), (9322, 27605021)]