201660831749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{8161}}^1\times {\mathrm{12757}}^1$

素因数の和:21080

約数の個数: 16

約数和(自身を含む): 218674671600

約数和(自身を除く): 17013839851

約数列:

[1, 13, 149, 1937, 8161, 12757, 106093, 165841, 1215989, 1900793, 15807857, 24710309, 104109877, 1353428401, 15512371673, 201660831749]

約数ペア:

[(1, 201660831749), (13, 15512371673), (149, 1353428401), (1937, 104109877), (8161, 24710309), (12757, 15807857), (106093, 1900793), (165841, 1215989)]