163067684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{11321}}^1$

素因数の和:11615

約数の個数: 24

約数和(自身を含む): 308456568

約数和(自身を除く): 145388884

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 7202, 11321, 14404, 22642, 45284, 147173, 294346, 588692, 3135917, 6271834, 12543668, 40766921, 81533842, 163067684]

約数ペア:

[(1, 163067684), (2, 81533842), (4, 40766921), (13, 12543668), (26, 6271834), (52, 3135917), (277, 588692), (554, 294346), (1108, 147173), (3601, 45284), (7202, 22642), (11321, 14404)]