15156720159

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{323509}}^1$

素因数の和:323639

約数の個数: 32

約数和(自身を含む): 24348656640

約数和(自身を除く): 9191936481

約数列:

[1, 3, 7, 21, 23, 69, 97, 161, 291, 483, 679, 2037, 2231, 6693, 15617, 46851, 323509, 970527, 2264563, 6793689, 7440707, 22322121, 31380373, 52084949, 94141119, 156254847, 219662611, 658987833, 721748579, 2165245737, 5052240053, 15156720159]

約数ペア:

[(1, 15156720159), (3, 5052240053), (7, 2165245737), (21, 721748579), (23, 658987833), (69, 219662611), (97, 156254847), (161, 94141119), (291, 52084949), (483, 31380373), (679, 22322121), (2037, 7440707), (2231, 6793689), (6693, 2264563), (15617, 970527), (46851, 323509)]