231639095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{69457}}^1$

素因数の和:69514

約数の個数: 16

約数和(自身を含む): 300058560

約数和(自身を除く): 68419465

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 69457, 347285, 1597511, 2014253, 7987555, 10071265, 46327819, 231639095]

約数ペア:

[(1, 231639095), (5, 46327819), (23, 10071265), (29, 7987555), (115, 2014253), (145, 1597511), (667, 347285), (3335, 69457)]