165720568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1593467}}^1$

素因数の和:1593486

約数の個数: 16

約数和(自身を含む): 334628280

約数和(自身を除く): 168907712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1593467, 3186934, 6373868, 12747736, 20715071, 41430142, 82860284, 165720568]

約数ペア:

[(1, 165720568), (2, 82860284), (4, 41430142), (8, 20715071), (13, 12747736), (26, 6373868), (52, 3186934), (104, 1593467)]