158505987

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{14879}}^1$

素因数の和:15002

約数の個数: 16

約数和(自身を含む): 218557440

約数和(自身を除く): 60051453

約数列:

[1, 3, 53, 67, 159, 201, 3551, 10653, 14879, 44637, 788587, 996893, 2365761, 2990679, 52835329, 158505987]

約数ペア:

[(1, 158505987), (3, 52835329), (53, 2990679), (67, 2365761), (159, 996893), (201, 788587), (3551, 44637), (10653, 14879)]