165087341018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5323}}^1\times {\mathrm{816157}}^1$

素因数の和:821501

約数の個数: 16

約数和(自身を含む): 260713511520

約数和(自身を除く): 95626170502

約数列:

[1, 2, 19, 38, 5323, 10646, 101137, 202274, 816157, 1632314, 15506983, 31013966, 4344403711, 8688807422, 82543670509, 165087341018]

約数ペア:

[(1, 165087341018), (2, 82543670509), (19, 8688807422), (38, 4344403711), (5323, 31013966), (10646, 15506983), (101137, 1632314), (202274, 816157)]