154459149

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{2521}}^1$

素因数の和:4108

約数の個数: 16

約数和(自身を含む): 222016704

約数和(自身を除く): 67557555

約数列:

[1, 3, 13, 39, 1571, 2521, 4713, 7563, 20423, 32773, 61269, 98319, 3960491, 11881473, 51486383, 154459149]

約数ペア:

[(1, 154459149), (3, 51486383), (13, 11881473), (39, 3960491), (1571, 98319), (2521, 61269), (4713, 32773), (7563, 20423)]