161755782

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{14549}}^1$

素因数の和:14680

約数の個数: 32

約数和(自身を含む): 345708000

約数和(自身を除く): 183952218

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 3706, 5559, 11118, 14549, 29098, 43647, 87294, 247333, 494666, 741999, 1483998, 1585841, 3171682, 4757523, 9515046, 26959297, 53918594, 80877891, 161755782]

約数ペア:

[(1, 161755782), (2, 80877891), (3, 53918594), (6, 26959297), (17, 9515046), (34, 4757523), (51, 3171682), (102, 1585841), (109, 1483998), (218, 741999), (327, 494666), (654, 247333), (1853, 87294), (3706, 43647), (5559, 29098), (11118, 14549)]