145776384

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 216

約数和(自身を含む): 470218112

約数和(自身を除く): 324441728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 157, 186, 192, 208, 234, 248, 256, 279, 288, 312, 314, 372, 384, 403, 416, 468, 471, 496, 558, 576, 624, 628, 744, 768, 806, 832, 936, 942, 992, 1116, 1152, 1209, 1248, 1256, 1413, 1488, 1612, 1664, 1872, 1884, 1984, 2041, 2232, 2304, 2418, 2496, 2512, 2826, 2976, 3224, 3328, 3627, 3744, 3768, 3968, 4082, 4464, 4836, 4867, 4992, 5024, 5652, 5952, 6123, 6448, 7254, 7488, 7536, 7936, 8164, 8928, 9672, 9734, 9984, 10048, 11304, 11904, 12246, 12896, 14508, 14601, 14976, 15072, 16328, 17856, 18369, 19344, 19468, 20096, 22608, 23808, 24492, 25792, 29016, 29202, 29952, 30144, 32656, 35712, 36738, 38688, 38936, 40192, 43803, 45216, 48984, 51584, 58032, 58404, 60288, 63271, 65312, 71424, 73476, 77376, 77872, 87606, 90432, 97968, 103168, 116064, 116808, 120576, 126542, 130624, 146952, 154752, 155744, 175212, 180864, 189813, 195936, 232128, 233616, 253084, 261248, 293904, 309504, 311488, 350424, 361728, 379626, 391872, 464256, 467232, 506168, 522496, 569439, 587808, 622976, 700848, 759252, 783744, 928512, 934464, 1012336, 1138878, 1175616, 1245952, 1401696, 1518504, 1567488, 1868928, 2024672, 2277756, 2351232, 2803392, 3037008, 3737856, 4049344, 4555512, 4702464, 5606784, 6074016, 8098688, 9111024, 11213568, 12148032, 16197376, 18222048, 24296064, 36444096, 48592128, 72888192, 145776384]

約数ペア:

[(1, 145776384), (2, 72888192), (3, 48592128), (4, 36444096), (6, 24296064), (8, 18222048), (9, 16197376), (12, 12148032), (13, 11213568), (16, 9111024), (18, 8098688), (24, 6074016), (26, 5606784), (31, 4702464), (32, 4555512), (36, 4049344), (39, 3737856), (48, 3037008), (52, 2803392), (62, 2351232), (64, 2277756), (72, 2024672), (78, 1868928), (93, 1567488), (96, 1518504), (104, 1401696), (117, 1245952), (124, 1175616), (128, 1138878), (144, 1012336), (156, 934464), (157, 928512), (186, 783744), (192, 759252), (208, 700848), (234, 622976), (248, 587808), (256, 569439), (279, 522496), (288, 506168), (312, 467232), (314, 464256), (372, 391872), (384, 379626), (403, 361728), (416, 350424), (468, 311488), (471, 309504), (496, 293904), (558, 261248), (576, 253084), (624, 233616), (628, 232128), (744, 195936), (768, 189813), (806, 180864), (832, 175212), (936, 155744), (942, 154752), (992, 146952), (1116, 130624), (1152, 126542), (1209, 120576), (1248, 116808), (1256, 116064), (1413, 103168), (1488, 97968), (1612, 90432), (1664, 87606), (1872, 77872), (1884, 77376), (1984, 73476), (2041, 71424), (2232, 65312), (2304, 63271), (2418, 60288), (2496, 58404), (2512, 58032), (2826, 51584), (2976, 48984), (3224, 45216), (3328, 43803), (3627, 40192), (3744, 38936), (3768, 38688), (3968, 36738), (4082, 35712), (4464, 32656), (4836, 30144), (4867, 29952), (4992, 29202), (5024, 29016), (5652, 25792), (5952, 24492), (6123, 23808), (6448, 22608), (7254, 20096), (7488, 19468), (7536, 19344), (7936, 18369), (8164, 17856), (8928, 16328), (9672, 15072), (9734, 14976), (9984, 14601), (10048, 14508), (11304, 12896), (11904, 12246)]