156020085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{266701}}^1$

素因数の和:266725

約数の個数: 24

約数和(自身を含む): 291238584

約数和(自身を除く): 135218499

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 266701, 800103, 1333505, 2400309, 3467113, 4000515, 10401339, 12001545, 17335565, 31204017, 52006695, 156020085]

約数ペア:

[(1, 156020085), (3, 52006695), (5, 31204017), (9, 17335565), (13, 12001545), (15, 10401339), (39, 4000515), (45, 3467113), (65, 2400309), (117, 1333505), (195, 800103), (585, 266701)]