138092218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{3779}}^1$

素因数の和:3954

約数の個数: 24

約数和(自身を含む): 229249440

約数和(自身を除く): 91157222

約数列:

[1, 2, 11, 22, 121, 151, 242, 302, 1661, 3322, 3779, 7558, 18271, 36542, 41569, 83138, 457259, 570629, 914518, 1141258, 6276919, 12553838, 69046109, 138092218]

約数ペア:

[(1, 138092218), (2, 69046109), (11, 12553838), (22, 6276919), (121, 1141258), (151, 914518), (242, 570629), (302, 457259), (1661, 83138), (3322, 41569), (3779, 36542), (7558, 18271)]