131486778462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7127}}^1\times {\mathrm{236527}}^1$

素因数の和:243672

約数の個数: 32

約数和(自身を含む): 283243226112

約数和(自身を除く): 151756447650

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7127, 14254, 21381, 42762, 92651, 185302, 236527, 277953, 473054, 555906, 709581, 1419162, 3074851, 6149702, 9224553, 18449106, 1685727929, 3371455858, 5057183787, 10114367574, 21914463077, 43828926154, 65743389231, 131486778462]

約数ペア:

[(1, 131486778462), (2, 65743389231), (3, 43828926154), (6, 21914463077), (13, 10114367574), (26, 5057183787), (39, 3371455858), (78, 1685727929), (7127, 18449106), (14254, 9224553), (21381, 6149702), (42762, 3074851), (92651, 1419162), (185302, 709581), (236527, 555906), (277953, 473054)]