139186944

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1587

約数の個数: 144

約数和(自身を含む): 443548000

約数和(自身を除く): 304361056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1549, 1664, 1728, 1872, 2304, 2496, 2808, 3098, 3328, 3456, 3744, 4647, 4992, 5616, 6196, 6912, 7488, 9294, 9984, 11232, 12392, 13941, 14976, 18588, 20137, 22464, 24784, 27882, 29952, 37176, 40274, 41823, 44928, 49568, 55764, 60411, 74352, 80548, 83646, 89856, 99136, 111528, 120822, 148704, 161096, 167292, 181233, 198272, 223056, 241644, 297408, 322192, 334584, 362466, 396544, 446112, 483288, 543699, 594816, 644384, 669168, 724932, 892224, 966576, 1087398, 1189632, 1288768, 1338336, 1449864, 1784448, 1933152, 2174796, 2577536, 2676672, 2899728, 3568896, 3866304, 4349592, 5155072, 5353344, 5799456, 7732608, 8699184, 10706688, 11598912, 15465216, 17398368, 23197824, 34796736, 46395648, 69593472, 139186944]

約数ペア:

[(1, 139186944), (2, 69593472), (3, 46395648), (4, 34796736), (6, 23197824), (8, 17398368), (9, 15465216), (12, 11598912), (13, 10706688), (16, 8699184), (18, 7732608), (24, 5799456), (26, 5353344), (27, 5155072), (32, 4349592), (36, 3866304), (39, 3568896), (48, 2899728), (52, 2676672), (54, 2577536), (64, 2174796), (72, 1933152), (78, 1784448), (96, 1449864), (104, 1338336), (108, 1288768), (117, 1189632), (128, 1087398), (144, 966576), (156, 892224), (192, 724932), (208, 669168), (216, 644384), (234, 594816), (256, 543699), (288, 483288), (312, 446112), (351, 396544), (384, 362466), (416, 334584), (432, 322192), (468, 297408), (576, 241644), (624, 223056), (702, 198272), (768, 181233), (832, 167292), (864, 161096), (936, 148704), (1152, 120822), (1248, 111528), (1404, 99136), (1549, 89856), (1664, 83646), (1728, 80548), (1872, 74352), (2304, 60411), (2496, 55764), (2808, 49568), (3098, 44928), (3328, 41823), (3456, 40274), (3744, 37176), (4647, 29952), (4992, 27882), (5616, 24784), (6196, 22464), (6912, 20137), (7488, 18588), (9294, 14976), (9984, 13941), (11232, 12392)]