153344576

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 168

約数和(自身を含む): 403530816

約数和(自身を除く): 250186240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 37, 44, 56, 58, 64, 74, 77, 88, 112, 116, 148, 154, 176, 203, 224, 232, 259, 296, 308, 319, 352, 406, 407, 448, 464, 518, 592, 616, 638, 704, 812, 814, 841, 928, 1036, 1073, 1184, 1232, 1276, 1624, 1628, 1682, 1856, 2072, 2146, 2233, 2368, 2464, 2552, 2849, 3248, 3256, 3364, 4144, 4292, 4466, 4928, 5104, 5698, 5887, 6496, 6512, 6728, 7511, 8288, 8584, 8932, 9251, 10208, 11396, 11774, 11803, 12992, 13024, 13456, 15022, 16576, 17168, 17864, 18502, 20416, 22792, 23548, 23606, 26048, 26912, 30044, 31117, 34336, 35728, 37004, 45584, 47096, 47212, 53824, 60088, 62234, 64757, 68672, 71456, 74008, 82621, 91168, 94192, 94424, 120176, 124468, 129514, 142912, 148016, 165242, 182336, 188384, 188848, 217819, 240352, 248936, 259028, 296032, 330484, 342287, 376768, 377696, 435638, 480704, 497872, 518056, 592064, 660968, 684574, 755392, 871276, 995744, 1036112, 1321936, 1369148, 1742552, 1991488, 2072224, 2396009, 2643872, 2738296, 3485104, 4144448, 4792018, 5287744, 5476592, 6970208, 9584036, 10953184, 13940416, 19168072, 21906368, 38336144, 76672288, 153344576]

約数ペア:

[(1, 153344576), (2, 76672288), (4, 38336144), (7, 21906368), (8, 19168072), (11, 13940416), (14, 10953184), (16, 9584036), (22, 6970208), (28, 5476592), (29, 5287744), (32, 4792018), (37, 4144448), (44, 3485104), (56, 2738296), (58, 2643872), (64, 2396009), (74, 2072224), (77, 1991488), (88, 1742552), (112, 1369148), (116, 1321936), (148, 1036112), (154, 995744), (176, 871276), (203, 755392), (224, 684574), (232, 660968), (259, 592064), (296, 518056), (308, 497872), (319, 480704), (352, 435638), (406, 377696), (407, 376768), (448, 342287), (464, 330484), (518, 296032), (592, 259028), (616, 248936), (638, 240352), (704, 217819), (812, 188848), (814, 188384), (841, 182336), (928, 165242), (1036, 148016), (1073, 142912), (1184, 129514), (1232, 124468), (1276, 120176), (1624, 94424), (1628, 94192), (1682, 91168), (1856, 82621), (2072, 74008), (2146, 71456), (2233, 68672), (2368, 64757), (2464, 62234), (2552, 60088), (2849, 53824), (3248, 47212), (3256, 47096), (3364, 45584), (4144, 37004), (4292, 35728), (4466, 34336), (4928, 31117), (5104, 30044), (5698, 26912), (5887, 26048), (6496, 23606), (6512, 23548), (6728, 22792), (7511, 20416), (8288, 18502), (8584, 17864), (8932, 17168), (9251, 16576), (10208, 15022), (11396, 13456), (11774, 13024), (11803, 12992)]