159730287

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{17027}}^1$

素因数の和:17142

約数の個数: 16

約数和(自身を含む): 220682880

約数和(自身を除く): 60952593

約数列:

[1, 3, 53, 59, 159, 177, 3127, 9381, 17027, 51081, 902431, 1004593, 2707293, 3013779, 53243429, 159730287]

約数ペア:

[(1, 159730287), (3, 53243429), (53, 3013779), (59, 2707293), (159, 1004593), (177, 902431), (3127, 51081), (9381, 17027)]