135199187968

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{327619}}^1$

素因数の和:327683

約数の個数: 88

約数和(自身を含む): 300445886720

約数和(自身を除く): 165246698752

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 3224, 3328, 3968, 6448, 6656, 7936, 12896, 13312, 15872, 25792, 31744, 51584, 103168, 206336, 327619, 412672, 655238, 1310476, 2620952, 4259047, 5241904, 8518094, 10156189, 10483808, 17036188, 20312378, 20967616, 34072376, 40624756, 41935232, 68144752, 81249512, 83870464, 132030457, 136289504, 162499024, 167740928, 264060914, 272579008, 324998048, 335481856, 528121828, 545158016, 649996096, 1056243656, 1090316032, 1299992192, 2112487312, 2180632064, 2599984384, 4224974624, 4361264128, 5199968768, 8449949248, 10399937536, 16899898496, 33799796992, 67599593984, 135199187968]

約数ペア:

[(1, 135199187968), (2, 67599593984), (4, 33799796992), (8, 16899898496), (13, 10399937536), (16, 8449949248), (26, 5199968768), (31, 4361264128), (32, 4224974624), (52, 2599984384), (62, 2180632064), (64, 2112487312), (104, 1299992192), (124, 1090316032), (128, 1056243656), (208, 649996096), (248, 545158016), (256, 528121828), (403, 335481856), (416, 324998048), (496, 272579008), (512, 264060914), (806, 167740928), (832, 162499024), (992, 136289504), (1024, 132030457), (1612, 83870464), (1664, 81249512), (1984, 68144752), (3224, 41935232), (3328, 40624756), (3968, 34072376), (6448, 20967616), (6656, 20312378), (7936, 17036188), (12896, 10483808), (13312, 10156189), (15872, 8518094), (25792, 5241904), (31744, 4259047), (51584, 2620952), (103168, 1310476), (206336, 655238), (327619, 412672)]