145351008

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 216

約数和(自身を含む): 469693224

約数和(自身を除く): 324342216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 97, 99, 121, 129, 132, 144, 172, 176, 194, 198, 242, 258, 264, 288, 291, 344, 352, 363, 387, 388, 396, 473, 484, 516, 528, 582, 688, 726, 774, 776, 792, 873, 946, 968, 1032, 1056, 1067, 1089, 1164, 1376, 1419, 1452, 1548, 1552, 1584, 1746, 1892, 1936, 2064, 2134, 2178, 2328, 2838, 2904, 3096, 3104, 3168, 3201, 3492, 3784, 3872, 4128, 4171, 4257, 4268, 4356, 4656, 5203, 5676, 5808, 6192, 6402, 6984, 7568, 8342, 8514, 8536, 8712, 9312, 9603, 10406, 11352, 11616, 11737, 12384, 12513, 12804, 13968, 15136, 15609, 16684, 17028, 17072, 17424, 19206, 20812, 22704, 23474, 25026, 25608, 27936, 31218, 33368, 34056, 34144, 34848, 35211, 37539, 38412, 41624, 45408, 45881, 46827, 46948, 50052, 51216, 62436, 66736, 68112, 70422, 75078, 76824, 83248, 91762, 93654, 93896, 100104, 102432, 105633, 124872, 133472, 136224, 137643, 140844, 150156, 153648, 166496, 183524, 187308, 187792, 200208, 211266, 249744, 275286, 281688, 300312, 307296, 367048, 374616, 375584, 400416, 412929, 422532, 499488, 504691, 550572, 563376, 600624, 734096, 749232, 825858, 845064, 1009382, 1101144, 1126752, 1201248, 1468192, 1498464, 1514073, 1651716, 1690128, 2018764, 2202288, 3028146, 3303432, 3380256, 4037528, 4404576, 4542219, 6056292, 6606864, 8075056, 9084438, 12112584, 13213728, 16150112, 18168876, 24225168, 36337752, 48450336, 72675504, 145351008]

約数ペア:

[(1, 145351008), (2, 72675504), (3, 48450336), (4, 36337752), (6, 24225168), (8, 18168876), (9, 16150112), (11, 13213728), (12, 12112584), (16, 9084438), (18, 8075056), (22, 6606864), (24, 6056292), (32, 4542219), (33, 4404576), (36, 4037528), (43, 3380256), (44, 3303432), (48, 3028146), (66, 2202288), (72, 2018764), (86, 1690128), (88, 1651716), (96, 1514073), (97, 1498464), (99, 1468192), (121, 1201248), (129, 1126752), (132, 1101144), (144, 1009382), (172, 845064), (176, 825858), (194, 749232), (198, 734096), (242, 600624), (258, 563376), (264, 550572), (288, 504691), (291, 499488), (344, 422532), (352, 412929), (363, 400416), (387, 375584), (388, 374616), (396, 367048), (473, 307296), (484, 300312), (516, 281688), (528, 275286), (582, 249744), (688, 211266), (726, 200208), (774, 187792), (776, 187308), (792, 183524), (873, 166496), (946, 153648), (968, 150156), (1032, 140844), (1056, 137643), (1067, 136224), (1089, 133472), (1164, 124872), (1376, 105633), (1419, 102432), (1452, 100104), (1548, 93896), (1552, 93654), (1584, 91762), (1746, 83248), (1892, 76824), (1936, 75078), (2064, 70422), (2134, 68112), (2178, 66736), (2328, 62436), (2838, 51216), (2904, 50052), (3096, 46948), (3104, 46827), (3168, 45881), (3201, 45408), (3492, 41624), (3784, 38412), (3872, 37539), (4128, 35211), (4171, 34848), (4257, 34144), (4268, 34056), (4356, 33368), (4656, 31218), (5203, 27936), (5676, 25608), (5808, 25026), (6192, 23474), (6402, 22704), (6984, 20812), (7568, 19206), (8342, 17424), (8514, 17072), (8536, 17028), (8712, 16684), (9312, 15609), (9603, 15136), (10406, 13968), (11352, 12804), (11616, 12513), (11737, 12384)]