156968069116

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{2078827}}^1$

素因数の和:2079313

約数の個数: 24

約数和(自身を含む): 281722770560

約数和(自身を除く): 124754701444

約数列:

[1, 2, 4, 43, 86, 172, 439, 878, 1756, 18877, 37754, 75508, 2078827, 4157654, 8315308, 89389561, 178779122, 357558244, 912605053, 1825210106, 3650420212, 39242017279, 78484034558, 156968069116]

約数ペア:

[(1, 156968069116), (2, 78484034558), (4, 39242017279), (43, 3650420212), (86, 1825210106), (172, 912605053), (439, 357558244), (878, 178779122), (1756, 89389561), (18877, 8315308), (37754, 4157654), (75508, 2078827)]