155501521

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{8011}}^1$

素因数の和:8124

約数の個数: 16

約数和(自身を含む): 184596480

約数和(自身を除く): 29094959

約数列:

[1, 7, 47, 59, 329, 413, 2773, 8011, 19411, 56077, 376517, 472649, 2635619, 3308543, 22214503, 155501521]

約数ペア:

[(1, 155501521), (7, 22214503), (47, 3308543), (59, 2635619), (329, 472649), (413, 376517), (2773, 56077), (8011, 19411)]