165636679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 188628048

約数和(自身を除く): 22991369

約数列:

[1, 13, 37, 41, 227, 481, 533, 1369, 1517, 2951, 8399, 9307, 17797, 19721, 56129, 109187, 120991, 310763, 344359, 729677, 4039919, 4476667, 12741283, 165636679]

約数ペア:

[(1, 165636679), (13, 12741283), (37, 4476667), (41, 4039919), (227, 729677), (481, 344359), (533, 310763), (1369, 120991), (1517, 109187), (2951, 56129), (8399, 19721), (9307, 17797)]