157967247

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{50777}}^1$

素因数の和:50858

約数の個数: 16

約数和(自身を含む): 226672992

約数和(自身を除く): 68705745

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 50777, 152331, 863209, 2589627, 3097397, 9292191, 52655749, 157967247]

約数ペア:

[(1, 157967247), (3, 52655749), (17, 9292191), (51, 3097397), (61, 2589627), (183, 863209), (1037, 152331), (3111, 50777)]