139866624

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:390

約数の個数: 120

約数和(自身を含む): 408545280

約数和(自身を除く): 268678656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 239, 254, 256, 288, 381, 384, 478, 508, 512, 576, 717, 762, 768, 956, 1016, 1143, 1152, 1434, 1524, 1536, 1912, 2032, 2151, 2286, 2304, 2868, 3048, 3824, 4064, 4302, 4572, 4608, 5736, 6096, 7648, 8128, 8604, 9144, 11472, 12192, 15296, 16256, 17208, 18288, 22944, 24384, 30353, 30592, 32512, 34416, 36576, 45888, 48768, 60706, 61184, 65024, 68832, 73152, 91059, 91776, 97536, 121412, 122368, 137664, 146304, 182118, 183552, 195072, 242824, 273177, 275328, 292608, 364236, 367104, 485648, 546354, 550656, 585216, 728472, 971296, 1092708, 1101312, 1456944, 1942592, 2185416, 2913888, 3885184, 4370832, 5827776, 7770368, 8741664, 11655552, 15540736, 17483328, 23311104, 34966656, 46622208, 69933312, 139866624]

約数ペア:

[(1, 139866624), (2, 69933312), (3, 46622208), (4, 34966656), (6, 23311104), (8, 17483328), (9, 15540736), (12, 11655552), (16, 8741664), (18, 7770368), (24, 5827776), (32, 4370832), (36, 3885184), (48, 2913888), (64, 2185416), (72, 1942592), (96, 1456944), (127, 1101312), (128, 1092708), (144, 971296), (192, 728472), (239, 585216), (254, 550656), (256, 546354), (288, 485648), (381, 367104), (384, 364236), (478, 292608), (508, 275328), (512, 273177), (576, 242824), (717, 195072), (762, 183552), (768, 182118), (956, 146304), (1016, 137664), (1143, 122368), (1152, 121412), (1434, 97536), (1524, 91776), (1536, 91059), (1912, 73152), (2032, 68832), (2151, 65024), (2286, 61184), (2304, 60706), (2868, 48768), (3048, 45888), (3824, 36576), (4064, 34416), (4302, 32512), (4572, 30592), (4608, 30353), (5736, 24384), (6096, 22944), (7648, 18288), (8128, 17208), (8604, 16256), (9144, 15296), (11472, 12192)]