149418495

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{32237}}^1$

素因数の和:32351

約数の個数: 24

約数和(自身を含む): 261514656

約数和(自身を除く): 112096161

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 32237, 96711, 161185, 290133, 483555, 1450665, 3320411, 9961233, 16602055, 29883699, 49806165, 149418495]

約数ペア:

[(1, 149418495), (3, 49806165), (5, 29883699), (9, 16602055), (15, 9961233), (45, 3320411), (103, 1450665), (309, 483555), (515, 290133), (927, 161185), (1545, 96711), (4635, 32237)]