15679840493

素因数分解:

${\mathrm{181}}^2\times {\mathrm{307}}^1\times {\mathrm{1559}}^1$

素因数の和:2228

約数の個数: 12

約数和(自身を含む): 15828452640

約数和(自身を除く): 148612147

約数列:

[1, 181, 307, 1559, 32761, 55567, 282179, 478613, 10057627, 51074399, 86628953, 15679840493]

約数ペア:

[(1, 15679840493), (181, 86628953), (307, 51074399), (1559, 10057627), (32761, 478613), (55567, 282179)]