145686528

素因数分解:

$2^{16}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 204

約数和(自身を含む): 477098440

約数和(自身を除く): 331411912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 288, 304, 312, 342, 384, 416, 456, 468, 494, 512, 576, 608, 624, 684, 741, 768, 832, 912, 936, 988, 1024, 1152, 1216, 1248, 1368, 1482, 1536, 1664, 1824, 1872, 1976, 2048, 2223, 2304, 2432, 2496, 2736, 2964, 3072, 3328, 3648, 3744, 3952, 4096, 4446, 4608, 4864, 4992, 5472, 5928, 6144, 6656, 7296, 7488, 7904, 8192, 8892, 9216, 9728, 9984, 10944, 11856, 12288, 13312, 14592, 14976, 15808, 16384, 17784, 18432, 19456, 19968, 21888, 23712, 24576, 26624, 29184, 29952, 31616, 32768, 35568, 36864, 38912, 39936, 43776, 47424, 49152, 53248, 58368, 59904, 63232, 65536, 71136, 73728, 77824, 79872, 87552, 94848, 98304, 106496, 116736, 119808, 126464, 142272, 147456, 155648, 159744, 175104, 189696, 196608, 212992, 233472, 239616, 252928, 284544, 294912, 311296, 319488, 350208, 379392, 425984, 466944, 479232, 505856, 569088, 589824, 622592, 638976, 700416, 758784, 851968, 933888, 958464, 1011712, 1138176, 1245184, 1277952, 1400832, 1517568, 1867776, 1916928, 2023424, 2276352, 2555904, 2801664, 3035136, 3735552, 3833856, 4046848, 4552704, 5603328, 6070272, 7667712, 8093696, 9105408, 11206656, 12140544, 16187392, 18210816, 24281088, 36421632, 48562176, 72843264, 145686528]

約数ペア:

[(1, 145686528), (2, 72843264), (3, 48562176), (4, 36421632), (6, 24281088), (8, 18210816), (9, 16187392), (12, 12140544), (13, 11206656), (16, 9105408), (18, 8093696), (19, 7667712), (24, 6070272), (26, 5603328), (32, 4552704), (36, 4046848), (38, 3833856), (39, 3735552), (48, 3035136), (52, 2801664), (57, 2555904), (64, 2276352), (72, 2023424), (76, 1916928), (78, 1867776), (96, 1517568), (104, 1400832), (114, 1277952), (117, 1245184), (128, 1138176), (144, 1011712), (152, 958464), (156, 933888), (171, 851968), (192, 758784), (208, 700416), (228, 638976), (234, 622592), (247, 589824), (256, 569088), (288, 505856), (304, 479232), (312, 466944), (342, 425984), (384, 379392), (416, 350208), (456, 319488), (468, 311296), (494, 294912), (512, 284544), (576, 252928), (608, 239616), (624, 233472), (684, 212992), (741, 196608), (768, 189696), (832, 175104), (912, 159744), (936, 155648), (988, 147456), (1024, 142272), (1152, 126464), (1216, 119808), (1248, 116736), (1368, 106496), (1482, 98304), (1536, 94848), (1664, 87552), (1824, 79872), (1872, 77824), (1976, 73728), (2048, 71136), (2223, 65536), (2304, 63232), (2432, 59904), (2496, 58368), (2736, 53248), (2964, 49152), (3072, 47424), (3328, 43776), (3648, 39936), (3744, 38912), (3952, 36864), (4096, 35568), (4446, 32768), (4608, 31616), (4864, 29952), (4992, 29184), (5472, 26624), (5928, 24576), (6144, 23712), (6656, 21888), (7296, 19968), (7488, 19456), (7904, 18432), (8192, 17784), (8892, 16384), (9216, 15808), (9728, 14976), (9984, 14592), (10944, 13312), (11856, 12288)]