165166326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22769}}^1$

素因数の和:22821

約数の個数: 48

約数和(自身を含む): 397837440

約数和(自身を除く): 232671114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 22769, 45538, 68307, 136614, 204921, 295997, 409842, 591994, 705839, 887991, 1411678, 1775982, 2117517, 2663973, 4235034, 5327946, 6352551, 9175907, 12705102, 18351814, 27527721, 55055442, 82583163, 165166326]

約数ペア:

[(1, 165166326), (2, 82583163), (3, 55055442), (6, 27527721), (9, 18351814), (13, 12705102), (18, 9175907), (26, 6352551), (31, 5327946), (39, 4235034), (62, 2663973), (78, 2117517), (93, 1775982), (117, 1411678), (186, 887991), (234, 705839), (279, 591994), (403, 409842), (558, 295997), (806, 204921), (1209, 136614), (2418, 68307), (3627, 45538), (7254, 22769)]