15308111

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1129}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 18984000

約数和(自身を除く): 3675889

約数列:

[1, 7, 13, 91, 149, 1043, 1129, 1937, 7903, 13559, 14677, 102739, 168221, 1177547, 2186873, 15308111]

約数ペア:

[(1, 15308111), (7, 2186873), (13, 1177547), (91, 168221), (149, 102739), (1043, 14677), (1129, 13559), (1937, 7903)]