164437182

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 455347200

約数和(自身を除く): 290910018

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 109, 117, 126, 182, 189, 218, 234, 273, 307, 327, 351, 378, 546, 614, 654, 702, 763, 819, 921, 981, 1417, 1526, 1638, 1842, 1962, 2149, 2289, 2457, 2763, 2834, 2943, 3991, 4251, 4298, 4578, 4914, 5526, 5886, 6447, 6867, 7982, 8289, 8502, 9919, 11973, 12753, 12894, 13734, 16578, 19341, 19838, 20601, 23946, 25506, 27937, 29757, 33463, 35919, 38259, 38682, 41202, 55874, 58023, 59514, 66926, 71838, 76518, 83811, 89271, 100389, 107757, 116046, 167622, 178542, 200778, 215514, 234241, 251433, 267813, 301167, 435019, 468482, 502866, 535626, 602334, 702723, 754299, 870038, 903501, 1305057, 1405446, 1508598, 1807002, 2108169, 2610114, 3045133, 3915171, 4216338, 6090266, 6324507, 7830342, 9135399, 11745513, 12649014, 18270798, 23491026, 27406197, 54812394, 82218591, 164437182]

約数ペア:

[(1, 164437182), (2, 82218591), (3, 54812394), (6, 27406197), (7, 23491026), (9, 18270798), (13, 12649014), (14, 11745513), (18, 9135399), (21, 7830342), (26, 6324507), (27, 6090266), (39, 4216338), (42, 3915171), (54, 3045133), (63, 2610114), (78, 2108169), (91, 1807002), (109, 1508598), (117, 1405446), (126, 1305057), (182, 903501), (189, 870038), (218, 754299), (234, 702723), (273, 602334), (307, 535626), (327, 502866), (351, 468482), (378, 435019), (546, 301167), (614, 267813), (654, 251433), (702, 234241), (763, 215514), (819, 200778), (921, 178542), (981, 167622), (1417, 116046), (1526, 107757), (1638, 100389), (1842, 89271), (1962, 83811), (2149, 76518), (2289, 71838), (2457, 66926), (2763, 59514), (2834, 58023), (2943, 55874), (3991, 41202), (4251, 38682), (4298, 38259), (4578, 35919), (4914, 33463), (5526, 29757), (5886, 27937), (6447, 25506), (6867, 23946), (7982, 20601), (8289, 19838), (8502, 19341), (9919, 16578), (11973, 13734), (12753, 12894)]