162900772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{10103}}^1$

素因数の和:10275

約数の個数: 24

約数和(自身を含む): 297057600

約数和(自身を除く): 134156828

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 4031, 8062, 10103, 16124, 20206, 40412, 292987, 585974, 1171948, 1404317, 2808634, 5617268, 40725193, 81450386, 162900772]

約数ペア:

[(1, 162900772), (2, 81450386), (4, 40725193), (29, 5617268), (58, 2808634), (116, 1404317), (139, 1171948), (278, 585974), (556, 292987), (4031, 40412), (8062, 20206), (10103, 16124)]