151390510

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 275970240

約数和(自身を除く): 124579730

約数列:

[1, 2, 5, 10, 167, 269, 334, 337, 538, 674, 835, 1345, 1670, 1685, 2690, 3370, 44923, 56279, 89846, 90653, 112558, 181306, 224615, 281395, 449230, 453265, 562790, 906530, 15139051, 30278102, 75695255, 151390510]

約数ペア:

[(1, 151390510), (2, 75695255), (5, 30278102), (10, 15139051), (167, 906530), (269, 562790), (334, 453265), (337, 449230), (538, 281395), (674, 224615), (835, 181306), (1345, 112558), (1670, 90653), (1685, 89846), (2690, 56279), (3370, 44923)]