157430404524

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{319980497}}^1$

素因数の和:319980545

約数の個数: 24

約数和(自身を含む): 376297065648

約数和(自身を除く): 218866661124

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 319980497, 639960994, 959941491, 1279921988, 1919882982, 3839765964, 13119200377, 26238400754, 39357601131, 52476801508, 78715202262, 157430404524]

約数ペア:

[(1, 157430404524), (2, 78715202262), (3, 52476801508), (4, 39357601131), (6, 26238400754), (12, 13119200377), (41, 3839765964), (82, 1919882982), (123, 1279921988), (164, 959941491), (246, 639960994), (492, 319980497)]