157573136

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{82759}}^1$

素因数の和:82791

約数の個数: 40

約数和(自身を含む): 369440640

約数和(自身を除く): 211867504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 82759, 165518, 331036, 579313, 662072, 1158626, 1324144, 1406903, 2317252, 2813806, 4634504, 5627612, 9269008, 9848321, 11255224, 19696642, 22510448, 39393284, 78786568, 157573136]

約数ペア:

[(1, 157573136), (2, 78786568), (4, 39393284), (7, 22510448), (8, 19696642), (14, 11255224), (16, 9848321), (17, 9269008), (28, 5627612), (34, 4634504), (56, 2813806), (68, 2317252), (112, 1406903), (119, 1324144), (136, 1158626), (238, 662072), (272, 579313), (476, 331036), (952, 165518), (1904, 82759)]