136921530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{198437}}^1$

素因数の和:198470

約数の個数: 32

約数和(自身を含む): 342900864

約数和(自身を除く): 205979334

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 198437, 396874, 595311, 992185, 1190622, 1984370, 2976555, 4564051, 5953110, 9128102, 13692153, 22820255, 27384306, 45640510, 68460765, 136921530]

約数ペア:

[(1, 136921530), (2, 68460765), (3, 45640510), (5, 27384306), (6, 22820255), (10, 13692153), (15, 9128102), (23, 5953110), (30, 4564051), (46, 2976555), (69, 1984370), (115, 1190622), (138, 992185), (230, 595311), (345, 396874), (690, 198437)]