80825035161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{156493}}^1$

素因数の和:156586

約数の個数: 64

約数和(自身を含む): 132506599680

約数和(自身を除く): 51681564519

約数列:

[1, 3, 13, 17, 19, 39, 41, 51, 57, 123, 221, 247, 323, 533, 663, 697, 741, 779, 969, 1599, 2091, 2337, 4199, 9061, 10127, 12597, 13243, 27183, 30381, 39729, 156493, 172159, 469479, 516477, 2034409, 2660381, 2973367, 6103227, 6416213, 7981143, 8920101, 19248639, 34584953, 38653771, 50547239, 83410769, 103754859, 109075621, 115961313, 121908047, 151641717, 250232307, 327226863, 365724141, 657114107, 1417983073, 1584804611, 1971342321, 2072436799, 4253949219, 4754413833, 6217310397, 26941678387, 80825035161]

約数ペア:

[(1, 80825035161), (3, 26941678387), (13, 6217310397), (17, 4754413833), (19, 4253949219), (39, 2072436799), (41, 1971342321), (51, 1584804611), (57, 1417983073), (123, 657114107), (221, 365724141), (247, 327226863), (323, 250232307), (533, 151641717), (663, 121908047), (697, 115961313), (741, 109075621), (779, 103754859), (969, 83410769), (1599, 50547239), (2091, 38653771), (2337, 34584953), (4199, 19248639), (9061, 8920101), (10127, 7981143), (12597, 6416213), (13243, 6103227), (27183, 2973367), (30381, 2660381), (39729, 2034409), (156493, 516477), (172159, 469479)]