156691161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{29863}}^1$

素因数の和:29933

約数の個数: 24

約数和(自身を含む): 251574336

約数和(自身を除く): 94883175

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 29863, 89589, 268767, 328493, 985479, 1582739, 2956437, 4748217, 14244651, 17410129, 52230387, 156691161]

約数ペア:

[(1, 156691161), (3, 52230387), (9, 17410129), (11, 14244651), (33, 4748217), (53, 2956437), (99, 1582739), (159, 985479), (477, 328493), (583, 268767), (1749, 89589), (5247, 29863)]