149673216

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2531}}^1$

素因数の和:2568

約数の個数: 144

約数和(自身を含む): 496839168

約数和(自身を除く): 347165952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2531, 2688, 2816, 3696, 4224, 4928, 5062, 5376, 7392, 7593, 8448, 9856, 10124, 14784, 15186, 17717, 19712, 20248, 27841, 29568, 30372, 35434, 40496, 53151, 55682, 59136, 60744, 70868, 80992, 83523, 106302, 111364, 121488, 141736, 161984, 167046, 194887, 212604, 222728, 242976, 283472, 323968, 334092, 389774, 425208, 445456, 485952, 566944, 584661, 647936, 668184, 779548, 850416, 890912, 971904, 1133888, 1169322, 1336368, 1559096, 1700832, 1781824, 1943808, 2267776, 2338644, 2672736, 3118192, 3401664, 3563648, 4535552, 4677288, 5345472, 6236384, 6803328, 7127296, 9354576, 10690944, 12472768, 13606656, 18709152, 21381888, 24945536, 37418304, 49891072, 74836608, 149673216]

約数ペア:

[(1, 149673216), (2, 74836608), (3, 49891072), (4, 37418304), (6, 24945536), (7, 21381888), (8, 18709152), (11, 13606656), (12, 12472768), (14, 10690944), (16, 9354576), (21, 7127296), (22, 6803328), (24, 6236384), (28, 5345472), (32, 4677288), (33, 4535552), (42, 3563648), (44, 3401664), (48, 3118192), (56, 2672736), (64, 2338644), (66, 2267776), (77, 1943808), (84, 1781824), (88, 1700832), (96, 1559096), (112, 1336368), (128, 1169322), (132, 1133888), (154, 971904), (168, 890912), (176, 850416), (192, 779548), (224, 668184), (231, 647936), (256, 584661), (264, 566944), (308, 485952), (336, 445456), (352, 425208), (384, 389774), (448, 334092), (462, 323968), (528, 283472), (616, 242976), (672, 222728), (704, 212604), (768, 194887), (896, 167046), (924, 161984), (1056, 141736), (1232, 121488), (1344, 111364), (1408, 106302), (1792, 83523), (1848, 80992), (2112, 70868), (2464, 60744), (2531, 59136), (2688, 55682), (2816, 53151), (3696, 40496), (4224, 35434), (4928, 30372), (5062, 29568), (5376, 27841), (7392, 20248), (7593, 19712), (8448, 17717), (9856, 15186), (10124, 14784)]