15130159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 17464320

約数和(自身を除く): 2334161

約数列:

[1, 11, 23, 79, 253, 757, 869, 1817, 8327, 17411, 19987, 59803, 191521, 657833, 1375469, 15130159]

約数ペア:

[(1, 15130159), (11, 1375469), (23, 657833), (79, 191521), (253, 59803), (757, 19987), (869, 17411), (1817, 8327)]