145893888

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{4523}}^1$

素因数の和:4554

約数の個数: 120

約数和(自身を含む): 481317408

約数和(自身を除く): 335423520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4523, 4608, 5376, 8064, 9046, 10752, 13569, 16128, 18092, 27138, 31661, 32256, 36184, 40707, 54276, 63322, 72368, 81414, 94983, 108552, 126644, 144736, 162828, 189966, 217104, 253288, 284949, 289472, 325656, 379932, 434208, 506576, 569898, 578944, 651312, 759864, 868416, 1013152, 1139796, 1157888, 1302624, 1519728, 1736832, 2026304, 2279592, 2315776, 2605248, 3039456, 3473664, 4052608, 4559184, 5210496, 6078912, 6947328, 8105216, 9118368, 10420992, 12157824, 16210432, 18236736, 20841984, 24315648, 36473472, 48631296, 72946944, 145893888]

約数ペア:

[(1, 145893888), (2, 72946944), (3, 48631296), (4, 36473472), (6, 24315648), (7, 20841984), (8, 18236736), (9, 16210432), (12, 12157824), (14, 10420992), (16, 9118368), (18, 8105216), (21, 6947328), (24, 6078912), (28, 5210496), (32, 4559184), (36, 4052608), (42, 3473664), (48, 3039456), (56, 2605248), (63, 2315776), (64, 2279592), (72, 2026304), (84, 1736832), (96, 1519728), (112, 1302624), (126, 1157888), (128, 1139796), (144, 1013152), (168, 868416), (192, 759864), (224, 651312), (252, 578944), (256, 569898), (288, 506576), (336, 434208), (384, 379932), (448, 325656), (504, 289472), (512, 284949), (576, 253288), (672, 217104), (768, 189966), (896, 162828), (1008, 144736), (1152, 126644), (1344, 108552), (1536, 94983), (1792, 81414), (2016, 72368), (2304, 63322), (2688, 54276), (3584, 40707), (4032, 36184), (4523, 32256), (4608, 31661), (5376, 27138), (8064, 18092), (9046, 16128), (10752, 13569)]