144420310

素因数分解:

$2^1\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{4861}}^1$

素因数の和:7839

約数の個数: 16

約数和(自身を含む): 260097552

約数和(自身を除く): 115677242

約数列:

[1, 2, 5, 10, 2971, 4861, 5942, 9722, 14855, 24305, 29710, 48610, 14442031, 28884062, 72210155, 144420310]

約数ペア:

[(1, 144420310), (2, 72210155), (5, 28884062), (10, 14442031), (2971, 48610), (4861, 29710), (5942, 24305), (9722, 14855)]