159968456

素因数分解:

$2^3\times {\mathrm{881}}^1\times {\mathrm{22697}}^1$

素因数の和:23584

約数の個数: 16

約数和(自身を含む): 300294540

約数和(自身を除く): 140326084

約数列:

[1, 2, 4, 8, 881, 1762, 3524, 7048, 22697, 45394, 90788, 181576, 19996057, 39992114, 79984228, 159968456]

約数ペア:

[(1, 159968456), (2, 79984228), (4, 39992114), (8, 19996057), (881, 181576), (1762, 90788), (3524, 45394), (7048, 22697)]