145276489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4337}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 160332480

約数和(自身を除く): 15055991

約数列:

[1, 19, 41, 43, 779, 817, 1763, 4337, 33497, 82403, 177817, 186491, 3378523, 3543329, 7646131, 145276489]

約数ペア:

[(1, 145276489), (19, 7646131), (41, 3543329), (43, 3378523), (779, 186491), (817, 177817), (1763, 82403), (4337, 33497)]