15130801

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 17712000

約数和(自身を除く): 2581199

約数列:

[1, 7, 89, 149, 163, 623, 1043, 1141, 13261, 14507, 24287, 92827, 101549, 170009, 2161543, 15130801]

約数ペア:

[(1, 15130801), (7, 2161543), (89, 170009), (149, 101549), (163, 92827), (623, 24287), (1043, 14507), (1141, 13261)]