152978257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1579}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 167227200

約数和(自身を除く): 14248943

約数列:

[1, 17, 41, 139, 697, 1579, 2363, 5699, 26843, 64739, 96883, 219481, 1100563, 3731177, 8998721, 152978257]

約数ペア:

[(1, 152978257), (17, 8998721), (41, 3731177), (139, 1100563), (697, 219481), (1579, 96883), (2363, 64739), (5699, 26843)]