166152831

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{63587}}^1$

素因数の和:63670

約数の個数: 16

約数和(自身を含む): 242143104

約数和(自身を除く): 75990273

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 63587, 190761, 826631, 2479893, 4260329, 12780987, 55384277, 166152831]

約数ペア:

[(1, 166152831), (3, 55384277), (13, 12780987), (39, 4260329), (67, 2479893), (201, 826631), (871, 190761), (2613, 63587)]