155483030

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{54941}}^1$

素因数の和:55231

約数の個数: 16

約数和(自身を含む): 280863504

約数和(自身を除く): 125380474

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 54941, 109882, 274705, 549410, 15548303, 31096606, 77741515, 155483030]

約数ペア:

[(1, 155483030), (2, 77741515), (5, 31096606), (10, 15548303), (283, 549410), (566, 274705), (1415, 109882), (2830, 54941)]