20161145778708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6640693603}}^1$

素因数の和:6640693644

約数の個数: 48

約数和(自身を含む): 53550553222656

約数和(自身を除く): 33389407443948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 6640693603, 13281387206, 19922080809, 26562774412, 39844161618, 73047629633, 79688323236, 146095259266, 152735952869, 219142888899, 292190518532, 305471905738, 438285777798, 458207858607, 610943811476, 876571555596, 916415717214, 1680095481559, 1832831434428, 3360190963118, 5040286444677, 6720381926236, 10080572889354, 20161145778708]

約数ペア:

[(1, 20161145778708), (2, 10080572889354), (3, 6720381926236), (4, 5040286444677), (6, 3360190963118), (11, 1832831434428), (12, 1680095481559), (22, 916415717214), (23, 876571555596), (33, 610943811476), (44, 458207858607), (46, 438285777798), (66, 305471905738), (69, 292190518532), (92, 219142888899), (132, 152735952869), (138, 146095259266), (253, 79688323236), (276, 73047629633), (506, 39844161618), (759, 26562774412), (1012, 19922080809), (1518, 13281387206), (3036, 6640693603)]