164906496

素因数分解:

$2^9\times 3^3\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 497587200

約数和(自身を除く): 332680704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 151, 158, 192, 216, 237, 256, 288, 302, 316, 384, 432, 453, 474, 512, 576, 604, 632, 711, 768, 864, 906, 948, 1152, 1208, 1264, 1359, 1422, 1536, 1728, 1812, 1896, 2133, 2304, 2416, 2528, 2718, 2844, 3456, 3624, 3792, 4077, 4266, 4608, 4832, 5056, 5436, 5688, 6912, 7248, 7584, 8154, 8532, 9664, 10112, 10872, 11376, 11929, 13824, 14496, 15168, 16308, 17064, 19328, 20224, 21744, 22752, 23858, 28992, 30336, 32616, 34128, 35787, 38656, 40448, 43488, 45504, 47716, 57984, 60672, 65232, 68256, 71574, 77312, 86976, 91008, 95432, 107361, 115968, 121344, 130464, 136512, 143148, 173952, 182016, 190864, 214722, 231936, 260928, 273024, 286296, 322083, 347904, 364032, 381728, 429444, 521856, 546048, 572592, 644166, 695808, 763456, 858888, 1043712, 1092096, 1145184, 1288332, 1526912, 1717776, 2087424, 2290368, 2576664, 3053824, 3435552, 4580736, 5153328, 6107648, 6871104, 9161472, 10306656, 13742208, 18322944, 20613312, 27484416, 41226624, 54968832, 82453248, 164906496]

約数ペア:

[(1, 164906496), (2, 82453248), (3, 54968832), (4, 41226624), (6, 27484416), (8, 20613312), (9, 18322944), (12, 13742208), (16, 10306656), (18, 9161472), (24, 6871104), (27, 6107648), (32, 5153328), (36, 4580736), (48, 3435552), (54, 3053824), (64, 2576664), (72, 2290368), (79, 2087424), (96, 1717776), (108, 1526912), (128, 1288332), (144, 1145184), (151, 1092096), (158, 1043712), (192, 858888), (216, 763456), (237, 695808), (256, 644166), (288, 572592), (302, 546048), (316, 521856), (384, 429444), (432, 381728), (453, 364032), (474, 347904), (512, 322083), (576, 286296), (604, 273024), (632, 260928), (711, 231936), (768, 214722), (864, 190864), (906, 182016), (948, 173952), (1152, 143148), (1208, 136512), (1264, 130464), (1359, 121344), (1422, 115968), (1536, 107361), (1728, 95432), (1812, 91008), (1896, 86976), (2133, 77312), (2304, 71574), (2416, 68256), (2528, 65232), (2718, 60672), (2844, 57984), (3456, 47716), (3624, 45504), (3792, 43488), (4077, 40448), (4266, 38656), (4608, 35787), (4832, 34128), (5056, 32616), (5436, 30336), (5688, 28992), (6912, 23858), (7248, 22752), (7584, 21744), (8154, 20224), (8532, 19328), (9664, 17064), (10112, 16308), (10872, 15168), (11376, 14496), (11929, 13824)]