155116416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 256

約数和(自身を含む): 531901440

約数和(自身を除く): 376785024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 128, 138, 156, 161, 168, 182, 184, 192, 193, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 384, 386, 416, 448, 483, 546, 552, 579, 598, 624, 644, 672, 728, 736, 772, 832, 896, 897, 966, 1092, 1104, 1158, 1196, 1248, 1288, 1344, 1351, 1456, 1472, 1544, 1664, 1794, 1932, 2093, 2184, 2208, 2316, 2392, 2496, 2509, 2576, 2688, 2702, 2912, 2944, 3088, 3588, 3864, 4053, 4186, 4368, 4416, 4439, 4632, 4784, 4992, 5018, 5152, 5404, 5824, 6176, 6279, 7176, 7527, 7728, 8106, 8372, 8736, 8832, 8878, 9264, 9568, 10036, 10304, 10808, 11648, 12352, 12558, 13317, 14352, 15054, 15456, 16212, 16744, 17472, 17563, 17756, 18528, 19136, 20072, 20608, 21616, 24704, 25116, 26634, 28704, 30108, 30912, 31073, 32424, 33488, 34944, 35126, 35512, 37056, 38272, 40144, 43232, 50232, 52689, 53268, 57408, 57707, 60216, 61824, 62146, 64848, 66976, 70252, 71024, 74112, 80288, 86464, 93219, 100464, 105378, 106536, 114816, 115414, 120432, 124292, 129696, 133952, 140504, 142048, 160576, 172928, 173121, 186438, 200928, 210756, 213072, 230828, 240864, 248584, 259392, 267904, 281008, 284096, 321152, 346242, 372876, 401856, 403949, 421512, 426144, 461656, 481728, 497168, 518784, 562016, 568192, 692484, 745752, 803712, 807898, 843024, 852288, 923312, 963456, 994336, 1124032, 1211847, 1384968, 1491504, 1615796, 1686048, 1704576, 1846624, 1988672, 2248064, 2423694, 2769936, 2983008, 3231592, 3372096, 3693248, 3977344, 4847388, 5539872, 5966016, 6463184, 6744192, 7386496, 9694776, 11079744, 11932032, 12926368, 19389552, 22159488, 25852736, 38779104, 51705472, 77558208, 155116416]

約数ペア:

[(1, 155116416), (2, 77558208), (3, 51705472), (4, 38779104), (6, 25852736), (7, 22159488), (8, 19389552), (12, 12926368), (13, 11932032), (14, 11079744), (16, 9694776), (21, 7386496), (23, 6744192), (24, 6463184), (26, 5966016), (28, 5539872), (32, 4847388), (39, 3977344), (42, 3693248), (46, 3372096), (48, 3231592), (52, 2983008), (56, 2769936), (64, 2423694), (69, 2248064), (78, 1988672), (84, 1846624), (91, 1704576), (92, 1686048), (96, 1615796), (104, 1491504), (112, 1384968), (128, 1211847), (138, 1124032), (156, 994336), (161, 963456), (168, 923312), (182, 852288), (184, 843024), (192, 807898), (193, 803712), (208, 745752), (224, 692484), (273, 568192), (276, 562016), (299, 518784), (312, 497168), (322, 481728), (336, 461656), (364, 426144), (368, 421512), (384, 403949), (386, 401856), (416, 372876), (448, 346242), (483, 321152), (546, 284096), (552, 281008), (579, 267904), (598, 259392), (624, 248584), (644, 240864), (672, 230828), (728, 213072), (736, 210756), (772, 200928), (832, 186438), (896, 173121), (897, 172928), (966, 160576), (1092, 142048), (1104, 140504), (1158, 133952), (1196, 129696), (1248, 124292), (1288, 120432), (1344, 115414), (1351, 114816), (1456, 106536), (1472, 105378), (1544, 100464), (1664, 93219), (1794, 86464), (1932, 80288), (2093, 74112), (2184, 71024), (2208, 70252), (2316, 66976), (2392, 64848), (2496, 62146), (2509, 61824), (2576, 60216), (2688, 57707), (2702, 57408), (2912, 53268), (2944, 52689), (3088, 50232), (3588, 43232), (3864, 40144), (4053, 38272), (4186, 37056), (4368, 35512), (4416, 35126), (4439, 34944), (4632, 33488), (4784, 32424), (4992, 31073), (5018, 30912), (5152, 30108), (5404, 28704), (5824, 26634), (6176, 25116), (6279, 24704), (7176, 21616), (7527, 20608), (7728, 20072), (8106, 19136), (8372, 18528), (8736, 17756), (8832, 17563), (8878, 17472), (9264, 16744), (9568, 16212), (10036, 15456), (10304, 15054), (10808, 14352), (11648, 13317), (12352, 12558)]