67156935467

素因数分解:

${\mathrm{31}}^2\times {\mathrm{151}}^1\times {\mathrm{467}}^1\times {\mathrm{991}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 70072943616

約数和(自身を除く): 2916008149

約数列:

[1, 31, 151, 467, 961, 991, 4681, 14477, 30721, 70517, 145111, 149641, 448787, 462797, 952351, 2186027, 4638871, 14346707, 67766837, 69882347, 143805001, 444747917, 2166352757, 67156935467]

約数ペア:

[(1, 67156935467), (31, 2166352757), (151, 444747917), (467, 143805001), (961, 69882347), (991, 67766837), (4681, 14346707), (14477, 4638871), (30721, 2186027), (70517, 952351), (145111, 462797), (149641, 448787)]