255163392

素因数分解:

$2^{10}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:879

約数の個数: 176

約数和(自身を含む): 825350400

約数和(自身を除く): 570187008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 512, 528, 576, 594, 704, 768, 792, 839, 864, 1024, 1056, 1152, 1188, 1408, 1536, 1584, 1678, 1728, 2112, 2304, 2376, 2517, 2816, 3072, 3168, 3356, 3456, 4224, 4608, 4752, 5034, 5632, 6336, 6712, 6912, 7551, 8448, 9216, 9229, 9504, 10068, 11264, 12672, 13424, 13824, 15102, 16896, 18458, 19008, 20136, 22653, 25344, 26848, 27648, 27687, 30204, 33792, 36916, 38016, 40272, 45306, 50688, 53696, 55374, 60408, 73832, 76032, 80544, 83061, 90612, 101376, 107392, 110748, 120816, 147664, 152064, 161088, 166122, 181224, 214784, 221496, 241632, 249183, 295328, 304128, 322176, 332244, 362448, 429568, 442992, 483264, 498366, 590656, 644352, 664488, 724896, 859136, 885984, 966528, 996732, 1181312, 1288704, 1328976, 1449792, 1771968, 1933056, 1993464, 2362624, 2577408, 2657952, 2899584, 3543936, 3866112, 3986928, 4725248, 5315904, 5799168, 7087872, 7732224, 7973856, 9450496, 10631808, 11598336, 14175744, 15947712, 21263616, 23196672, 28351488, 31895424, 42527232, 63790848, 85054464, 127581696, 255163392]

約数ペア:

[(1, 255163392), (2, 127581696), (3, 85054464), (4, 63790848), (6, 42527232), (8, 31895424), (9, 28351488), (11, 23196672), (12, 21263616), (16, 15947712), (18, 14175744), (22, 11598336), (24, 10631808), (27, 9450496), (32, 7973856), (33, 7732224), (36, 7087872), (44, 5799168), (48, 5315904), (54, 4725248), (64, 3986928), (66, 3866112), (72, 3543936), (88, 2899584), (96, 2657952), (99, 2577408), (108, 2362624), (128, 1993464), (132, 1933056), (144, 1771968), (176, 1449792), (192, 1328976), (198, 1288704), (216, 1181312), (256, 996732), (264, 966528), (288, 885984), (297, 859136), (352, 724896), (384, 664488), (396, 644352), (432, 590656), (512, 498366), (528, 483264), (576, 442992), (594, 429568), (704, 362448), (768, 332244), (792, 322176), (839, 304128), (864, 295328), (1024, 249183), (1056, 241632), (1152, 221496), (1188, 214784), (1408, 181224), (1536, 166122), (1584, 161088), (1678, 152064), (1728, 147664), (2112, 120816), (2304, 110748), (2376, 107392), (2517, 101376), (2816, 90612), (3072, 83061), (3168, 80544), (3356, 76032), (3456, 73832), (4224, 60408), (4608, 55374), (4752, 53696), (5034, 50688), (5632, 45306), (6336, 40272), (6712, 38016), (6912, 36916), (7551, 33792), (8448, 30204), (9216, 27687), (9229, 27648), (9504, 26848), (10068, 25344), (11264, 22653), (12672, 20136), (13424, 19008), (13824, 18458), (15102, 16896)]