149044973

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{2557}}^1$

素因数の和:3332

約数の個数: 16

約数和(自身を含む): 186140544

約数和(自身を除く): 37095571

約数列:

[1, 7, 11, 77, 757, 2557, 5299, 8327, 17899, 28127, 58289, 196889, 1935649, 13549543, 21292139, 149044973]

約数ペア:

[(1, 149044973), (7, 21292139), (11, 13549543), (77, 1935649), (757, 196889), (2557, 58289), (5299, 28127), (8327, 17899)]