156635414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89917}}^1$

素因数の和:89999

約数の個数: 16

約数和(自身を含む): 256805808

約数和(自身を除く): 100170394

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 89917, 179834, 1168921, 2337842, 6024439, 12048878, 78317707, 156635414]

約数ペア:

[(1, 156635414), (2, 78317707), (13, 12048878), (26, 6024439), (67, 2337842), (134, 1168921), (871, 179834), (1742, 89917)]