156593086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1279}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 269015040

約数和(自身を除く): 112421954

約数列:

[1, 2, 13, 17, 26, 34, 221, 277, 442, 554, 1279, 2558, 3601, 4709, 7202, 9418, 16627, 21743, 33254, 43486, 61217, 122434, 282659, 354283, 565318, 708566, 4605679, 6022811, 9211358, 12045622, 78296543, 156593086]

約数ペア:

[(1, 156593086), (2, 78296543), (13, 12045622), (17, 9211358), (26, 6022811), (34, 4605679), (221, 708566), (277, 565318), (442, 354283), (554, 282659), (1279, 122434), (2558, 61217), (3601, 43486), (4709, 33254), (7202, 21743), (9418, 16627)]