142153003

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^2\times {\mathrm{337}}^1$

素因数の和:654

約数の個数: 12

約数和(自身を含む): 151092760

約数和(自身を除く): 8939757

約数列:

[1, 19, 149, 337, 2831, 6403, 22201, 50213, 421819, 954047, 7481737, 142153003]

約数ペア:

[(1, 142153003), (19, 7481737), (149, 954047), (337, 421819), (2831, 50213), (6403, 22201)]