156920793991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{3142627}}^1$

素因数の和:3142830

約数の個数: 16

約数和(自身を含む): 177395065344

約数和(自身を除く): 20474271353

約数列:

[1, 13, 23, 167, 299, 2171, 3841, 49933, 3142627, 40854151, 72280421, 524818709, 939645473, 6822643217, 12070830307, 156920793991]

約数ペア:

[(1, 156920793991), (13, 12070830307), (23, 6822643217), (167, 939645473), (299, 524818709), (2171, 72280421), (3841, 40854151), (49933, 3142627)]