168555280327

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{10223}}^1\times {\mathrm{102409}}^1$

素因数の和:112662

約数の個数: 16

約数和(自身を含む): 201031649280

約数和(自身を除く): 32476368953

約数列:

[1, 7, 23, 161, 10223, 71561, 102409, 235129, 716863, 1645903, 2355407, 16487849, 1046927207, 7328490449, 24079325761, 168555280327]

約数ペア:

[(1, 168555280327), (7, 24079325761), (23, 7328490449), (161, 1046927207), (10223, 16487849), (71561, 2355407), (102409, 1645903), (235129, 716863)]