157445429391

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{587}}^1\times {\mathrm{634091}}^1$

素因数の和:634731

約数の個数: 24

約数和(自身を含む): 232655963904

約数和(自身を除く): 75210534513

約数列:

[1, 3, 9, 47, 141, 423, 587, 1761, 5283, 27589, 82767, 248301, 634091, 1902273, 5706819, 29802277, 89406831, 268220493, 372211417, 1116634251, 3349902753, 17493936599, 52481809797, 157445429391]

約数ペア:

[(1, 157445429391), (3, 52481809797), (9, 17493936599), (47, 3349902753), (141, 1116634251), (423, 372211417), (587, 268220493), (1761, 89406831), (5283, 29802277), (27589, 5706819), (82767, 1902273), (248301, 634091)]