123804162

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 274131000

約数和(自身を除く): 150326838

約数列:

[1, 2, 3, 6, 9, 18, 89, 109, 178, 218, 267, 327, 534, 654, 709, 801, 981, 1418, 1602, 1962, 2127, 4254, 6381, 9701, 12762, 19402, 29103, 58206, 63101, 77281, 87309, 126202, 154562, 174618, 189303, 231843, 378606, 463686, 567909, 695529, 1135818, 1391058, 6878009, 13756018, 20634027, 41268054, 61902081, 123804162]

約数ペア:

[(1, 123804162), (2, 61902081), (3, 41268054), (6, 20634027), (9, 13756018), (18, 6878009), (89, 1391058), (109, 1135818), (178, 695529), (218, 567909), (267, 463686), (327, 378606), (534, 231843), (654, 189303), (709, 174618), (801, 154562), (981, 126202), (1418, 87309), (1602, 77281), (1962, 63101), (2127, 58206), (4254, 29103), (6381, 19402), (9701, 12762)]