128530655742

素因数分解:

$2^1\times 3^1\times {\mathrm{50129}}^1\times {\mathrm{427333}}^1$

素因数の和:477467

約数の個数: 16

約数和(自身を含む): 257067041040

約数和(自身を除く): 128536385298

約数列:

[1, 2, 3, 6, 50129, 100258, 150387, 300774, 427333, 854666, 1281999, 2563998, 21421775957, 42843551914, 64265327871, 128530655742]

約数ペア:

[(1, 128530655742), (2, 64265327871), (3, 42843551914), (6, 21421775957), (50129, 2563998), (100258, 1281999), (150387, 854666), (300774, 427333)]