161242367

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3557}}^1$

素因数の和:3898

約数の個数: 16

約数和(自身を含む): 190082592

約数和(自身を除く): 28840225

約数列:

[1, 11, 13, 143, 317, 3487, 3557, 4121, 39127, 45331, 46241, 508651, 1127569, 12403259, 14658397, 161242367]

約数ペア:

[(1, 161242367), (11, 14658397), (13, 12403259), (143, 1127569), (317, 508651), (3487, 46241), (3557, 45331), (4121, 39127)]