156734847416

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:1201

約数の個数: 128

約数和(自身を含む): 344962800000

約数和(自身を除く): 188227952584

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 337, 349, 371, 424, 449, 674, 698, 742, 898, 1348, 1396, 1484, 1796, 2359, 2443, 2696, 2792, 2968, 3143, 3592, 4718, 4886, 6286, 9436, 9772, 12572, 17861, 18497, 18872, 19544, 23797, 25144, 35722, 36994, 47594, 71444, 73988, 95188, 117613, 125027, 129479, 142888, 147976, 151313, 156701, 166579, 190376, 235226, 250054, 258958, 302626, 313402, 333158, 470452, 500108, 517916, 605252, 626804, 666316, 823291, 940904, 1000216, 1035832, 1059191, 1096907, 1210504, 1253608, 1332632, 1646582, 2118382, 2193814, 3293164, 4236764, 4387628, 6233489, 6586328, 8019589, 8305153, 8473528, 8775256, 12466978, 16039178, 16610306, 24933956, 32078356, 33220612, 43634423, 49867912, 52808237, 56137123, 58136071, 64156712, 66441224, 87268846, 105616474, 112274246, 116272142, 174537692, 211232948, 224548492, 232544284, 349075384, 369657659, 422465896, 449096984, 465088568, 739315318, 1478630636, 2798836561, 2957261272, 5597673122, 11195346244, 19591855927, 22390692488, 39183711854, 78367423708, 156734847416]

約数ペア:

[(1, 156734847416), (2, 78367423708), (4, 39183711854), (7, 22390692488), (8, 19591855927), (14, 11195346244), (28, 5597673122), (53, 2957261272), (56, 2798836561), (106, 1478630636), (212, 739315318), (337, 465088568), (349, 449096984), (371, 422465896), (424, 369657659), (449, 349075384), (674, 232544284), (698, 224548492), (742, 211232948), (898, 174537692), (1348, 116272142), (1396, 112274246), (1484, 105616474), (1796, 87268846), (2359, 66441224), (2443, 64156712), (2696, 58136071), (2792, 56137123), (2968, 52808237), (3143, 49867912), (3592, 43634423), (4718, 33220612), (4886, 32078356), (6286, 24933956), (9436, 16610306), (9772, 16039178), (12572, 12466978), (17861, 8775256), (18497, 8473528), (18872, 8305153), (19544, 8019589), (23797, 6586328), (25144, 6233489), (35722, 4387628), (36994, 4236764), (47594, 3293164), (71444, 2193814), (73988, 2118382), (95188, 1646582), (117613, 1332632), (125027, 1253608), (129479, 1210504), (142888, 1096907), (147976, 1059191), (151313, 1035832), (156701, 1000216), (166579, 940904), (190376, 823291), (235226, 666316), (250054, 626804), (258958, 605252), (302626, 517916), (313402, 500108), (333158, 470452)]