166134475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17627}}^1$

素因数の和:17679

約数の個数: 24

約数和(自身を含む): 229516560

約数和(自身を除く): 63382085

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 9425, 17627, 88135, 229151, 440675, 511183, 1145755, 2555915, 5728775, 6645379, 12779575, 33226895, 166134475]

約数ペア:

[(1, 166134475), (5, 33226895), (13, 12779575), (25, 6645379), (29, 5728775), (65, 2555915), (145, 1145755), (325, 511183), (377, 440675), (725, 229151), (1885, 88135), (9425, 17627)]