139711936

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 168

約数和(自身を含む): 364845600

約数和(自身を除く): 225133664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 64, 91, 92, 98, 104, 112, 149, 161, 182, 184, 196, 208, 224, 298, 299, 322, 364, 368, 392, 416, 448, 596, 598, 637, 644, 728, 736, 784, 832, 1043, 1127, 1192, 1196, 1274, 1288, 1456, 1472, 1568, 1937, 2086, 2093, 2254, 2384, 2392, 2548, 2576, 2912, 3136, 3427, 3874, 4172, 4186, 4508, 4768, 4784, 5096, 5152, 5824, 6854, 7301, 7748, 8344, 8372, 9016, 9536, 9568, 10192, 10304, 13559, 13708, 14602, 14651, 15496, 16688, 16744, 18032, 19136, 20384, 23989, 27118, 27416, 29204, 29302, 30992, 33376, 33488, 36064, 40768, 44551, 47978, 54236, 54832, 58408, 58604, 61984, 66752, 66976, 72128, 89102, 94913, 95956, 108472, 109664, 116816, 117208, 123968, 133952, 167923, 178204, 189826, 191912, 216944, 219328, 233632, 234416, 311857, 335846, 356408, 379652, 383824, 433888, 467264, 468832, 623714, 671692, 712816, 759304, 767648, 867776, 937664, 1247428, 1343384, 1425632, 1518608, 1535296, 2182999, 2494856, 2686768, 2851264, 3037216, 4365998, 4989712, 5373536, 6074432, 8731996, 9979424, 10747072, 17463992, 19958848, 34927984, 69855968, 139711936]

約数ペア:

[(1, 139711936), (2, 69855968), (4, 34927984), (7, 19958848), (8, 17463992), (13, 10747072), (14, 9979424), (16, 8731996), (23, 6074432), (26, 5373536), (28, 4989712), (32, 4365998), (46, 3037216), (49, 2851264), (52, 2686768), (56, 2494856), (64, 2182999), (91, 1535296), (92, 1518608), (98, 1425632), (104, 1343384), (112, 1247428), (149, 937664), (161, 867776), (182, 767648), (184, 759304), (196, 712816), (208, 671692), (224, 623714), (298, 468832), (299, 467264), (322, 433888), (364, 383824), (368, 379652), (392, 356408), (416, 335846), (448, 311857), (596, 234416), (598, 233632), (637, 219328), (644, 216944), (728, 191912), (736, 189826), (784, 178204), (832, 167923), (1043, 133952), (1127, 123968), (1192, 117208), (1196, 116816), (1274, 109664), (1288, 108472), (1456, 95956), (1472, 94913), (1568, 89102), (1937, 72128), (2086, 66976), (2093, 66752), (2254, 61984), (2384, 58604), (2392, 58408), (2548, 54832), (2576, 54236), (2912, 47978), (3136, 44551), (3427, 40768), (3874, 36064), (4172, 33488), (4186, 33376), (4508, 30992), (4768, 29302), (4784, 29204), (5096, 27416), (5152, 27118), (5824, 23989), (6854, 20384), (7301, 19136), (7748, 18032), (8344, 16744), (8372, 16688), (9016, 15496), (9536, 14651), (9568, 14602), (10192, 13708), (10304, 13559)]