255065184

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80513}}^1$

素因数の和:80540

約数の個数: 72

約数和(自身を含む): 791291592

約数和(自身を除く): 536226408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 80513, 161026, 241539, 322052, 483078, 644104, 724617, 885643, 966156, 1288208, 1449234, 1771286, 1932312, 2576416, 2656929, 2898468, 3542572, 3864624, 5313858, 5796936, 7085144, 7729248, 7970787, 10627716, 11593872, 14170288, 15941574, 21255432, 23187744, 28340576, 31883148, 42510864, 63766296, 85021728, 127532592, 255065184]

約数ペア:

[(1, 255065184), (2, 127532592), (3, 85021728), (4, 63766296), (6, 42510864), (8, 31883148), (9, 28340576), (11, 23187744), (12, 21255432), (16, 15941574), (18, 14170288), (22, 11593872), (24, 10627716), (32, 7970787), (33, 7729248), (36, 7085144), (44, 5796936), (48, 5313858), (66, 3864624), (72, 3542572), (88, 2898468), (96, 2656929), (99, 2576416), (132, 1932312), (144, 1771286), (176, 1449234), (198, 1288208), (264, 966156), (288, 885643), (352, 724617), (396, 644104), (528, 483078), (792, 322052), (1056, 241539), (1584, 161026), (3168, 80513)]