156775888542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1\times {\mathrm{1543}}^1$

素因数の和:2438

約数の個数: 128

約数和(自身を含む): 387967426560

約数和(自身を除く): 231191538018

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 379, 491, 546, 758, 982, 1137, 1473, 1543, 2274, 2653, 2946, 3086, 3437, 4629, 4927, 5306, 6383, 6874, 7959, 9258, 9854, 10311, 10801, 12766, 14781, 15918, 19149, 20059, 20622, 21602, 29562, 32403, 34489, 38298, 40118, 44681, 60177, 64806, 68978, 89362, 103467, 120354, 134043, 140413, 186089, 206934, 268086, 280826, 372178, 421239, 558267, 584797, 757613, 842478, 1116534, 1169594, 1302623, 1515226, 1754391, 2272839, 2419157, 2605246, 3508782, 3907869, 4093579, 4545678, 4838314, 5303291, 7257471, 7602361, 7815738, 8187158, 9848969, 10606582, 12280737, 14514942, 15204722, 15909873, 16934099, 19697938, 22807083, 24561474, 29546907, 31819746, 33868198, 45614166, 50802297, 53216527, 59093814, 68942783, 101604594, 106433054, 137885566, 159649581, 206828349, 287135327, 319299162, 413656698, 574270654, 861405981, 1722811962, 2009947289, 3732759251, 4019894578, 6029841867, 7465518502, 11198277753, 12059683734, 22396555506, 26129314757, 52258629514, 78387944271, 156775888542]

約数ペア:

[(1, 156775888542), (2, 78387944271), (3, 52258629514), (6, 26129314757), (7, 22396555506), (13, 12059683734), (14, 11198277753), (21, 7465518502), (26, 6029841867), (39, 4019894578), (42, 3732759251), (78, 2009947289), (91, 1722811962), (182, 861405981), (273, 574270654), (379, 413656698), (491, 319299162), (546, 287135327), (758, 206828349), (982, 159649581), (1137, 137885566), (1473, 106433054), (1543, 101604594), (2274, 68942783), (2653, 59093814), (2946, 53216527), (3086, 50802297), (3437, 45614166), (4629, 33868198), (4927, 31819746), (5306, 29546907), (6383, 24561474), (6874, 22807083), (7959, 19697938), (9258, 16934099), (9854, 15909873), (10311, 15204722), (10801, 14514942), (12766, 12280737), (14781, 10606582), (15918, 9848969), (19149, 8187158), (20059, 7815738), (20622, 7602361), (21602, 7257471), (29562, 5303291), (32403, 4838314), (34489, 4545678), (38298, 4093579), (40118, 3907869), (44681, 3508782), (60177, 2605246), (64806, 2419157), (68978, 2272839), (89362, 1754391), (103467, 1515226), (120354, 1302623), (134043, 1169594), (140413, 1116534), (186089, 842478), (206934, 757613), (268086, 584797), (280826, 558267), (372178, 421239)]