149453106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21163}}^1$

素因数の和:21286

約数の個数: 32

約数和(自身を含む): 329142528

約数和(自身を除く): 179689422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 21163, 42326, 63489, 126978, 232793, 465586, 698379, 1396758, 2264441, 4528882, 6793323, 13586646, 24908851, 49817702, 74726553, 149453106]

約数ペア:

[(1, 149453106), (2, 74726553), (3, 49817702), (6, 24908851), (11, 13586646), (22, 6793323), (33, 4528882), (66, 2264441), (107, 1396758), (214, 698379), (321, 465586), (642, 232793), (1177, 126978), (2354, 63489), (3531, 42326), (7062, 21163)]