164618496

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 554823360

約数和(自身を除く): 390204864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 112, 118, 126, 128, 144, 168, 173, 177, 192, 224, 236, 252, 256, 288, 336, 346, 354, 384, 413, 448, 472, 504, 519, 531, 576, 672, 692, 708, 768, 826, 896, 944, 1008, 1038, 1062, 1152, 1211, 1239, 1344, 1384, 1416, 1557, 1652, 1792, 1888, 2016, 2076, 2124, 2304, 2422, 2478, 2688, 2768, 2832, 3114, 3304, 3633, 3717, 3776, 4032, 4152, 4248, 4844, 4956, 5376, 5536, 5664, 6228, 6608, 7266, 7434, 7552, 8064, 8304, 8496, 9688, 9912, 10207, 10899, 11072, 11328, 12456, 13216, 14532, 14868, 15104, 16128, 16608, 16992, 19376, 19824, 20414, 21798, 22144, 22656, 24912, 26432, 29064, 29736, 30621, 33216, 33984, 38752, 39648, 40828, 43596, 44288, 45312, 49824, 52864, 58128, 59472, 61242, 66432, 67968, 71449, 77504, 79296, 81656, 87192, 91863, 99648, 105728, 116256, 118944, 122484, 132864, 135936, 142898, 155008, 158592, 163312, 174384, 183726, 199296, 214347, 232512, 237888, 244968, 285796, 310016, 317184, 326624, 348768, 367452, 398592, 428694, 465024, 475776, 489936, 571592, 643041, 653248, 697536, 734904, 857388, 930048, 951552, 979872, 1143184, 1286082, 1306496, 1395072, 1469808, 1714776, 1959744, 2286368, 2572164, 2612992, 2790144, 2939616, 3429552, 3919488, 4572736, 5144328, 5879232, 6859104, 7838976, 9145472, 10288656, 11758464, 13718208, 18290944, 20577312, 23516928, 27436416, 41154624, 54872832, 82309248, 164618496]

約数ペア:

[(1, 164618496), (2, 82309248), (3, 54872832), (4, 41154624), (6, 27436416), (7, 23516928), (8, 20577312), (9, 18290944), (12, 13718208), (14, 11758464), (16, 10288656), (18, 9145472), (21, 7838976), (24, 6859104), (28, 5879232), (32, 5144328), (36, 4572736), (42, 3919488), (48, 3429552), (56, 2939616), (59, 2790144), (63, 2612992), (64, 2572164), (72, 2286368), (84, 1959744), (96, 1714776), (112, 1469808), (118, 1395072), (126, 1306496), (128, 1286082), (144, 1143184), (168, 979872), (173, 951552), (177, 930048), (192, 857388), (224, 734904), (236, 697536), (252, 653248), (256, 643041), (288, 571592), (336, 489936), (346, 475776), (354, 465024), (384, 428694), (413, 398592), (448, 367452), (472, 348768), (504, 326624), (519, 317184), (531, 310016), (576, 285796), (672, 244968), (692, 237888), (708, 232512), (768, 214347), (826, 199296), (896, 183726), (944, 174384), (1008, 163312), (1038, 158592), (1062, 155008), (1152, 142898), (1211, 135936), (1239, 132864), (1344, 122484), (1384, 118944), (1416, 116256), (1557, 105728), (1652, 99648), (1792, 91863), (1888, 87192), (2016, 81656), (2076, 79296), (2124, 77504), (2304, 71449), (2422, 67968), (2478, 66432), (2688, 61242), (2768, 59472), (2832, 58128), (3114, 52864), (3304, 49824), (3633, 45312), (3717, 44288), (3776, 43596), (4032, 40828), (4152, 39648), (4248, 38752), (4844, 33984), (4956, 33216), (5376, 30621), (5536, 29736), (5664, 29064), (6228, 26432), (6608, 24912), (7266, 22656), (7434, 22144), (7552, 21798), (8064, 20414), (8304, 19824), (8496, 19376), (9688, 16992), (9912, 16608), (10207, 16128), (10899, 15104), (11072, 14868), (11328, 14532), (12456, 13216)]