105465906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 294944832

約数和(自身を除く): 189478926

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 67, 78, 91, 93, 117, 126, 134, 182, 186, 201, 217, 234, 273, 279, 402, 403, 434, 469, 546, 558, 603, 651, 806, 819, 871, 938, 961, 1206, 1209, 1302, 1407, 1638, 1742, 1922, 1953, 2077, 2418, 2613, 2814, 2821, 2883, 3627, 3906, 4154, 4221, 5226, 5642, 5766, 6097, 6231, 6727, 7254, 7839, 8442, 8463, 8649, 12194, 12462, 12493, 13454, 14539, 15678, 16926, 17298, 18291, 18693, 20181, 24986, 25389, 27001, 29078, 36582, 37386, 37479, 40362, 43617, 50778, 54002, 54873, 60543, 64387, 74958, 81003, 87234, 87451, 109746, 112437, 121086, 128774, 130851, 162006, 174902, 189007, 193161, 224874, 243009, 261702, 262353, 378014, 386322, 450709, 486018, 524706, 567021, 579483, 787059, 837031, 901418, 1134042, 1158966, 1352127, 1574118, 1674062, 1701063, 2511093, 2704254, 3402126, 4056381, 5022186, 5859217, 7533279, 8112762, 11718434, 15066558, 17577651, 35155302, 52732953, 105465906]

約数ペア:

[(1, 105465906), (2, 52732953), (3, 35155302), (6, 17577651), (7, 15066558), (9, 11718434), (13, 8112762), (14, 7533279), (18, 5859217), (21, 5022186), (26, 4056381), (31, 3402126), (39, 2704254), (42, 2511093), (62, 1701063), (63, 1674062), (67, 1574118), (78, 1352127), (91, 1158966), (93, 1134042), (117, 901418), (126, 837031), (134, 787059), (182, 579483), (186, 567021), (201, 524706), (217, 486018), (234, 450709), (273, 386322), (279, 378014), (402, 262353), (403, 261702), (434, 243009), (469, 224874), (546, 193161), (558, 189007), (603, 174902), (651, 162006), (806, 130851), (819, 128774), (871, 121086), (938, 112437), (961, 109746), (1206, 87451), (1209, 87234), (1302, 81003), (1407, 74958), (1638, 64387), (1742, 60543), (1922, 54873), (1953, 54002), (2077, 50778), (2418, 43617), (2613, 40362), (2814, 37479), (2821, 37386), (2883, 36582), (3627, 29078), (3906, 27001), (4154, 25389), (4221, 24986), (5226, 20181), (5642, 18693), (5766, 18291), (6097, 17298), (6231, 16926), (6727, 15678), (7254, 14539), (7839, 13454), (8442, 12493), (8463, 12462), (8649, 12194)]