138185724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21851}}^1$

素因数の和:21906

約数の個数: 48

約数和(自身を含む): 352429056

約数和(自身を除く): 214243332

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 21851, 43702, 65553, 87404, 131106, 262212, 371467, 677381, 742934, 1114401, 1354762, 1485868, 2032143, 2228802, 2709524, 4064286, 4457604, 8128572, 11515477, 23030954, 34546431, 46061908, 69092862, 138185724]

約数ペア:

[(1, 138185724), (2, 69092862), (3, 46061908), (4, 34546431), (6, 23030954), (12, 11515477), (17, 8128572), (31, 4457604), (34, 4064286), (51, 2709524), (62, 2228802), (68, 2032143), (93, 1485868), (102, 1354762), (124, 1114401), (186, 742934), (204, 677381), (372, 371467), (527, 262212), (1054, 131106), (1581, 87404), (2108, 65553), (3162, 43702), (6324, 21851)]