163059456

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{619}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 506912000

約数和(自身を除く): 343852544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 588, 619, 672, 686, 768, 784, 896, 1029, 1176, 1238, 1344, 1372, 1568, 1792, 1857, 2058, 2352, 2476, 2688, 2744, 3136, 3714, 4116, 4333, 4704, 4952, 5376, 5488, 6272, 7428, 8232, 8666, 9408, 9904, 10976, 12544, 12999, 14856, 16464, 17332, 18816, 19808, 21952, 25998, 29712, 30331, 32928, 34664, 37632, 39616, 43904, 51996, 59424, 60662, 65856, 69328, 79232, 87808, 90993, 103992, 118848, 121324, 131712, 138656, 158464, 181986, 207984, 212317, 237696, 242648, 263424, 277312, 363972, 415968, 424634, 475392, 485296, 554624, 636951, 727944, 831936, 849268, 970592, 1109248, 1273902, 1455888, 1663872, 1698536, 1941184, 2547804, 2911776, 3327744, 3397072, 3882368, 5095608, 5823552, 6794144, 7764736, 10191216, 11647104, 13588288, 20382432, 23294208, 27176576, 40764864, 54353152, 81529728, 163059456]

約数ペア:

[(1, 163059456), (2, 81529728), (3, 54353152), (4, 40764864), (6, 27176576), (7, 23294208), (8, 20382432), (12, 13588288), (14, 11647104), (16, 10191216), (21, 7764736), (24, 6794144), (28, 5823552), (32, 5095608), (42, 3882368), (48, 3397072), (49, 3327744), (56, 2911776), (64, 2547804), (84, 1941184), (96, 1698536), (98, 1663872), (112, 1455888), (128, 1273902), (147, 1109248), (168, 970592), (192, 849268), (196, 831936), (224, 727944), (256, 636951), (294, 554624), (336, 485296), (343, 475392), (384, 424634), (392, 415968), (448, 363972), (588, 277312), (619, 263424), (672, 242648), (686, 237696), (768, 212317), (784, 207984), (896, 181986), (1029, 158464), (1176, 138656), (1238, 131712), (1344, 121324), (1372, 118848), (1568, 103992), (1792, 90993), (1857, 87808), (2058, 79232), (2352, 69328), (2476, 65856), (2688, 60662), (2744, 59424), (3136, 51996), (3714, 43904), (4116, 39616), (4333, 37632), (4704, 34664), (4952, 32928), (5376, 30331), (5488, 29712), (6272, 25998), (7428, 21952), (8232, 19808), (8666, 18816), (9408, 17332), (9904, 16464), (10976, 14856), (12544, 12999)]