153903204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 484323840

約数和(自身を除く): 330420636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 109, 117, 126, 156, 182, 218, 234, 252, 273, 327, 364, 431, 436, 468, 546, 654, 763, 819, 862, 981, 1092, 1293, 1308, 1417, 1526, 1638, 1724, 1962, 2289, 2586, 2834, 3017, 3052, 3276, 3879, 3924, 4251, 4578, 5172, 5603, 5668, 6034, 6867, 7758, 8502, 9051, 9156, 9919, 11206, 12068, 12753, 13734, 15516, 16809, 17004, 18102, 19838, 22412, 25506, 27153, 27468, 29757, 33618, 36204, 39221, 39676, 46979, 50427, 51012, 54306, 59514, 67236, 78442, 89271, 93958, 100854, 108612, 117663, 119028, 140937, 156884, 178542, 187916, 201708, 235326, 281874, 328853, 352989, 357084, 422811, 470652, 563748, 610727, 657706, 705978, 845622, 986559, 1221454, 1315412, 1411956, 1691244, 1832181, 1973118, 2442908, 2959677, 3664362, 3946236, 4275089, 5496543, 5919354, 7328724, 8550178, 10993086, 11838708, 12825267, 17100356, 21986172, 25650534, 38475801, 51301068, 76951602, 153903204]

約数ペア:

[(1, 153903204), (2, 76951602), (3, 51301068), (4, 38475801), (6, 25650534), (7, 21986172), (9, 17100356), (12, 12825267), (13, 11838708), (14, 10993086), (18, 8550178), (21, 7328724), (26, 5919354), (28, 5496543), (36, 4275089), (39, 3946236), (42, 3664362), (52, 2959677), (63, 2442908), (78, 1973118), (84, 1832181), (91, 1691244), (109, 1411956), (117, 1315412), (126, 1221454), (156, 986559), (182, 845622), (218, 705978), (234, 657706), (252, 610727), (273, 563748), (327, 470652), (364, 422811), (431, 357084), (436, 352989), (468, 328853), (546, 281874), (654, 235326), (763, 201708), (819, 187916), (862, 178542), (981, 156884), (1092, 140937), (1293, 119028), (1308, 117663), (1417, 108612), (1526, 100854), (1638, 93958), (1724, 89271), (1962, 78442), (2289, 67236), (2586, 59514), (2834, 54306), (3017, 51012), (3052, 50427), (3276, 46979), (3879, 39676), (3924, 39221), (4251, 36204), (4578, 33618), (5172, 29757), (5603, 27468), (5668, 27153), (6034, 25506), (6867, 22412), (7758, 19838), (8502, 18102), (9051, 17004), (9156, 16809), (9919, 15516), (11206, 13734), (12068, 12753)]