180860526

素因数分解:

$2^1\times 3^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 510157440

約数和(自身を除く): 329296914

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 179, 189, 198, 231, 243, 297, 358, 378, 462, 486, 537, 567, 594, 693, 729, 891, 1074, 1134, 1253, 1386, 1458, 1611, 1701, 1782, 1969, 2079, 2187, 2506, 2673, 3222, 3402, 3759, 3938, 4158, 4374, 4833, 5103, 5346, 5907, 6237, 6561, 7518, 8019, 9666, 10206, 11277, 11814, 12474, 13122, 13783, 14499, 15309, 16038, 17721, 18711, 22554, 24057, 27566, 28998, 30618, 33831, 35442, 37422, 41349, 43497, 45927, 48114, 53163, 56133, 67662, 72171, 82698, 86994, 91854, 101493, 106326, 112266, 124047, 130491, 144342, 159489, 168399, 202986, 248094, 260982, 304479, 318978, 336798, 372141, 391473, 478467, 505197, 608958, 744282, 782946, 913437, 956934, 1010394, 1116423, 1174419, 1435401, 1826874, 2232846, 2348838, 2740311, 2870802, 3349269, 4306203, 5480622, 6698538, 8220933, 8612406, 10047807, 12918609, 16441866, 20095614, 25837218, 30143421, 60286842, 90430263, 180860526]

約数ペア:

[(1, 180860526), (2, 90430263), (3, 60286842), (6, 30143421), (7, 25837218), (9, 20095614), (11, 16441866), (14, 12918609), (18, 10047807), (21, 8612406), (22, 8220933), (27, 6698538), (33, 5480622), (42, 4306203), (54, 3349269), (63, 2870802), (66, 2740311), (77, 2348838), (81, 2232846), (99, 1826874), (126, 1435401), (154, 1174419), (162, 1116423), (179, 1010394), (189, 956934), (198, 913437), (231, 782946), (243, 744282), (297, 608958), (358, 505197), (378, 478467), (462, 391473), (486, 372141), (537, 336798), (567, 318978), (594, 304479), (693, 260982), (729, 248094), (891, 202986), (1074, 168399), (1134, 159489), (1253, 144342), (1386, 130491), (1458, 124047), (1611, 112266), (1701, 106326), (1782, 101493), (1969, 91854), (2079, 86994), (2187, 82698), (2506, 72171), (2673, 67662), (3222, 56133), (3402, 53163), (3759, 48114), (3938, 45927), (4158, 43497), (4374, 41349), (4833, 37422), (5103, 35442), (5346, 33831), (5907, 30618), (6237, 28998), (6561, 27566), (7518, 24057), (8019, 22554), (9666, 18711), (10206, 17721), (11277, 16038), (11814, 15309), (12474, 14499), (13122, 13783)]