159929856

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 160

約数和(自身を含む): 494968320

約数和(自身を除く): 335038464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 503, 512, 552, 576, 621, 736, 768, 828, 864, 1006, 1104, 1152, 1242, 1472, 1509, 1536, 1656, 1728, 2012, 2208, 2304, 2484, 2944, 3018, 3312, 3456, 4024, 4416, 4527, 4608, 4968, 5888, 6036, 6624, 6912, 8048, 8832, 9054, 9936, 11569, 11776, 12072, 13248, 13581, 13824, 16096, 17664, 18108, 19872, 23138, 24144, 26496, 27162, 32192, 34707, 35328, 36216, 39744, 46276, 48288, 52992, 54324, 64384, 69414, 72432, 79488, 92552, 96576, 104121, 105984, 108648, 128768, 138828, 144864, 158976, 185104, 193152, 208242, 217296, 257536, 277656, 289728, 312363, 317952, 370208, 386304, 416484, 434592, 555312, 579456, 624726, 740416, 772608, 832968, 869184, 1110624, 1158912, 1249452, 1480832, 1665936, 1738368, 2221248, 2317824, 2498904, 2961664, 3331872, 3476736, 4442496, 4997808, 5923328, 6663744, 6953472, 8884992, 9995616, 13327488, 17769984, 19991232, 26654976, 39982464, 53309952, 79964928, 159929856]

約数ペア:

[(1, 159929856), (2, 79964928), (3, 53309952), (4, 39982464), (6, 26654976), (8, 19991232), (9, 17769984), (12, 13327488), (16, 9995616), (18, 8884992), (23, 6953472), (24, 6663744), (27, 5923328), (32, 4997808), (36, 4442496), (46, 3476736), (48, 3331872), (54, 2961664), (64, 2498904), (69, 2317824), (72, 2221248), (92, 1738368), (96, 1665936), (108, 1480832), (128, 1249452), (138, 1158912), (144, 1110624), (184, 869184), (192, 832968), (207, 772608), (216, 740416), (256, 624726), (276, 579456), (288, 555312), (368, 434592), (384, 416484), (414, 386304), (432, 370208), (503, 317952), (512, 312363), (552, 289728), (576, 277656), (621, 257536), (736, 217296), (768, 208242), (828, 193152), (864, 185104), (1006, 158976), (1104, 144864), (1152, 138828), (1242, 128768), (1472, 108648), (1509, 105984), (1536, 104121), (1656, 96576), (1728, 92552), (2012, 79488), (2208, 72432), (2304, 69414), (2484, 64384), (2944, 54324), (3018, 52992), (3312, 48288), (3456, 46276), (4024, 39744), (4416, 36216), (4527, 35328), (4608, 34707), (4968, 32192), (5888, 27162), (6036, 26496), (6624, 24144), (6912, 23138), (8048, 19872), (8832, 18108), (9054, 17664), (9936, 16096), (11569, 13824), (11776, 13581), (12072, 13248)]