128224066

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{8011}}^1$

素因数の和:8217

約数の個数: 16

約数和(自身を含む): 197287488

約数和(自身を除く): 69063422

約数列:

[1, 2, 53, 106, 151, 302, 8003, 8011, 16006, 16022, 424583, 849166, 1209661, 2419322, 64112033, 128224066]

約数ペア:

[(1, 128224066), (2, 64112033), (53, 2419322), (106, 1209661), (151, 849166), (302, 424583), (8003, 16022), (8011, 16006)]