161165162

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{7487}}^1$

素因数の和:7765

約数の個数: 16

約数和(自身を含む): 248002560

約数和(自身を除く): 86837398

約数列:

[1, 2, 47, 94, 229, 458, 7487, 10763, 14974, 21526, 351889, 703778, 1714523, 3429046, 80582581, 161165162]

約数ペア:

[(1, 161165162), (2, 80582581), (47, 3429046), (94, 1714523), (229, 703778), (458, 351889), (7487, 21526), (10763, 14974)]