81776162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{17377}}^1$

素因数の和:17573

約数の個数: 16

約数和(自身を含む): 132837432

約数和(自身を除く): 51061270

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 17377, 34754, 225901, 451802, 3145237, 6290474, 40888081, 81776162]

約数ペア:

[(1, 81776162), (2, 40888081), (13, 6290474), (26, 3145237), (181, 451802), (362, 225901), (2353, 34754), (4706, 17377)]