157250259

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15233}}^1$

素因数の和:15307

約数の個数: 24

約数和(自身を含む): 240819072

約数和(自身を除く): 83568813

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 3441, 10323, 15233, 45699, 137097, 472223, 563621, 1416669, 1690863, 4250007, 5072589, 17472251, 52416753, 157250259]

約数ペア:

[(1, 157250259), (3, 52416753), (9, 17472251), (31, 5072589), (37, 4250007), (93, 1690863), (111, 1416669), (279, 563621), (333, 472223), (1147, 137097), (3441, 45699), (10323, 15233)]