135688389053

素因数分解:

$7^3\times {\mathrm{151}}^1\times {\mathrm{2619821}}^1$

素因数の和:2619993

約数の個数: 16

約数和(自身を含む): 159285177600

約数和(自身を除く): 23596788547

約数列:

[1, 7, 49, 151, 343, 1057, 7399, 51793, 2619821, 18338747, 128371229, 395592971, 898598603, 2769150797, 19384055579, 135688389053]

約数ペア:

[(1, 135688389053), (7, 19384055579), (49, 2769150797), (151, 898598603), (343, 395592971), (1057, 128371229), (7399, 18338747), (51793, 2619821)]