156973803493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{701}}^1\times {\mathrm{28661}}^1$

素因数の和:29976

約数の個数: 16

約数和(自身を含む): 169577461872

約数和(自身を除く): 12603658379

約数列:

[1, 13, 601, 701, 7813, 9113, 28661, 372593, 421301, 5476913, 17225261, 20091361, 223928393, 261187693, 12074907961, 156973803493]

約数ペア:

[(1, 156973803493), (13, 12074907961), (601, 261187693), (701, 223928393), (7813, 20091361), (9113, 17225261), (28661, 5476913), (372593, 421301)]