153551222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{28961}}^1$

素因数の和:29215

約数の個数: 16

約数和(自身を含む): 252316944

約数和(自身を除く): 98765722

約数列:

[1, 2, 11, 22, 241, 482, 2651, 5302, 28961, 57922, 318571, 637142, 6979601, 13959202, 76775611, 153551222]

約数ペア:

[(1, 153551222), (2, 76775611), (11, 13959202), (22, 6979601), (241, 637142), (482, 318571), (2651, 57922), (5302, 28961)]