163937738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{3019}}^1$

素因数の和:4469

約数の個数: 16

約数和(自身を含む): 259116000

約数和(自身を除く): 95178262

約数列:

[1, 2, 19, 38, 1429, 2858, 3019, 6038, 27151, 54302, 57361, 114722, 4314151, 8628302, 81968869, 163937738]

約数ペア:

[(1, 163937738), (2, 81968869), (19, 8628302), (38, 4314151), (1429, 114722), (2858, 57361), (3019, 54302), (6038, 27151)]