155994047

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67853}}^1$

素因数の和:67894

約数の個数: 12

約数和(自身を含む): 180491640

約数和(自身を除く): 24497593

約数列:

[1, 11, 19, 121, 209, 2299, 67853, 746383, 1289207, 8210213, 14181277, 155994047]

約数ペア:

[(1, 155994047), (11, 14181277), (19, 8210213), (121, 1289207), (209, 746383), (2299, 67853)]