146587580

素因数分解:

$2^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{7109}}^1$

素因数の和:8149

約数の個数: 24

約数和(自身を含む): 308175840

約数和(自身を除く): 161588260

約数列:

[1, 2, 4, 5, 10, 20, 1031, 2062, 4124, 5155, 7109, 10310, 14218, 20620, 28436, 35545, 71090, 142180, 7329379, 14658758, 29317516, 36646895, 73293790, 146587580]

約数ペア:

[(1, 146587580), (2, 73293790), (4, 36646895), (5, 29317516), (10, 14658758), (20, 7329379), (1031, 142180), (2062, 71090), (4124, 35545), (5155, 28436), (7109, 20620), (10310, 14218)]