308155679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{5179}}^1$

素因数の和:5414

約数の個数: 16

約数和(自身を含む): 348096000

約数和(自身を除く): 39940321

約数列:

[1, 13, 23, 199, 299, 2587, 4577, 5179, 59501, 67327, 119117, 1030621, 1548521, 13398073, 23704283, 308155679]

約数ペア:

[(1, 308155679), (13, 23704283), (23, 13398073), (199, 1548521), (299, 1030621), (2587, 119117), (4577, 67327), (5179, 59501)]