156930424133

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{168561143}}^1$

素因数の和:168561176

約数の個数: 12

約数和(自身を含む): 192159704160

約数和(自身を除く): 35229280027

約数列:

[1, 7, 19, 49, 133, 931, 168561143, 1179928001, 3202661717, 8259496007, 22418632019, 156930424133]

約数ペア:

[(1, 156930424133), (7, 22418632019), (19, 8259496007), (49, 3202661717), (133, 1179928001), (931, 168561143)]