115643136

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{439}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 359744000

約数和(自身を除く): 244100864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 439, 448, 588, 672, 686, 768, 784, 878, 896, 1029, 1176, 1317, 1344, 1372, 1568, 1756, 1792, 2058, 2352, 2634, 2688, 2744, 3073, 3136, 3512, 4116, 4704, 5268, 5376, 5488, 6146, 6272, 7024, 8232, 9219, 9408, 10536, 10976, 12292, 12544, 14048, 16464, 18438, 18816, 21072, 21511, 21952, 24584, 28096, 32928, 36876, 37632, 42144, 43022, 43904, 49168, 56192, 64533, 65856, 73752, 84288, 86044, 87808, 98336, 112384, 129066, 131712, 147504, 150577, 168576, 172088, 196672, 258132, 263424, 295008, 301154, 337152, 344176, 393344, 451731, 516264, 590016, 602308, 688352, 786688, 903462, 1032528, 1180032, 1204616, 1376704, 1806924, 2065056, 2360064, 2409232, 2753408, 3613848, 4130112, 4818464, 5506816, 7227696, 8260224, 9636928, 14455392, 16520448, 19273856, 28910784, 38547712, 57821568, 115643136]

約数ペア:

[(1, 115643136), (2, 57821568), (3, 38547712), (4, 28910784), (6, 19273856), (7, 16520448), (8, 14455392), (12, 9636928), (14, 8260224), (16, 7227696), (21, 5506816), (24, 4818464), (28, 4130112), (32, 3613848), (42, 2753408), (48, 2409232), (49, 2360064), (56, 2065056), (64, 1806924), (84, 1376704), (96, 1204616), (98, 1180032), (112, 1032528), (128, 903462), (147, 786688), (168, 688352), (192, 602308), (196, 590016), (224, 516264), (256, 451731), (294, 393344), (336, 344176), (343, 337152), (384, 301154), (392, 295008), (439, 263424), (448, 258132), (588, 196672), (672, 172088), (686, 168576), (768, 150577), (784, 147504), (878, 131712), (896, 129066), (1029, 112384), (1176, 98336), (1317, 87808), (1344, 86044), (1372, 84288), (1568, 73752), (1756, 65856), (1792, 64533), (2058, 56192), (2352, 49168), (2634, 43904), (2688, 43022), (2744, 42144), (3073, 37632), (3136, 36876), (3512, 32928), (4116, 28096), (4704, 24584), (5268, 21952), (5376, 21511), (5488, 21072), (6146, 18816), (6272, 18438), (7024, 16464), (8232, 14048), (9219, 12544), (9408, 12292), (10536, 10976)]