157072162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{33377}}^1$

素因数の和:33573

約数の個数: 16

約数和(自身を含む): 255141432

約数和(自身を除く): 98069270

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 33377, 66754, 433901, 867802, 6041237, 12082474, 78536081, 157072162]

約数ペア:

[(1, 157072162), (2, 78536081), (13, 12082474), (26, 6041237), (181, 867802), (362, 433901), (2353, 66754), (4706, 33377)]