144865234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{19157}}^1$

素因数の和:19377

約数の個数: 16

約数和(自身を含む): 229896000

約数和(自身を除く): 85030766

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 19157, 38314, 363983, 727966, 3812243, 7624486, 72432617, 144865234]

約数ペア:

[(1, 144865234), (2, 72432617), (19, 7624486), (38, 3812243), (199, 727966), (398, 363983), (3781, 38314), (7562, 19157)]