148415489

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 155447424

約数和(自身を除く): 7031935

約数列:

[1, 43, 71, 173, 281, 3053, 7439, 12083, 12283, 19951, 48613, 528169, 857893, 2090359, 3451523, 148415489]

約数ペア:

[(1, 148415489), (43, 3451523), (71, 2090359), (173, 857893), (281, 528169), (3053, 48613), (7439, 19951), (12083, 12283)]