156980404815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61925209}}^1$

素因数の和:61925243

約数の個数: 24

約数和(自身を含む): 271975522320

約数和(自身を除く): 114995117505

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 61925209, 185775627, 309626045, 805027717, 928878135, 2415083151, 4025138585, 10465360321, 12075415755, 31396080963, 52326801605, 156980404815]

約数ペア:

[(1, 156980404815), (3, 52326801605), (5, 31396080963), (13, 12075415755), (15, 10465360321), (39, 4025138585), (65, 2415083151), (169, 928878135), (195, 805027717), (507, 309626045), (845, 185775627), (2535, 61925209)]