129210851

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{11113}}^1$

素因数の和:11282

約数の個数: 16

約数和(自身を含む): 162175488

約数和(自身を除く): 32964637

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11113, 11627, 77791, 122243, 855701, 1678063, 11746441, 18458693, 129210851]

約数ペア:

[(1, 129210851), (7, 18458693), (11, 11746441), (77, 1678063), (151, 855701), (1057, 122243), (1661, 77791), (11113, 11627)]