157090377021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{2068639}}^1$

素因数の和:2070148

約数の個数: 16

約数和(自身を含む): 221923699200

約数和(自身を除く): 64833322179

約数列:

[1, 3, 17, 51, 1489, 4467, 25313, 75939, 2068639, 6205917, 35166863, 105500589, 3080203471, 9240610413, 52363459007, 157090377021]

約数ペア:

[(1, 157090377021), (3, 52363459007), (17, 9240610413), (51, 3080203471), (1489, 105500589), (4467, 35166863), (25313, 6205917), (75939, 2068639)]