156969754576

素因数分解:

$2^4\times {\mathrm{1759}}^1\times {\mathrm{5577379}}^1$

素因数の和:5579146

約数の個数: 20

約数和(自身を含む): 304301852800

約数和(自身を除く): 147332098224

約数列:

[1, 2, 4, 8, 16, 1759, 3518, 7036, 14072, 28144, 5577379, 11154758, 22309516, 44619032, 89238064, 9810609661, 19621219322, 39242438644, 78484877288, 156969754576]

約数ペア:

[(1, 156969754576), (2, 78484877288), (4, 39242438644), (8, 19621219322), (16, 9810609661), (1759, 89238064), (3518, 44619032), (7036, 22309516), (14072, 11154758), (28144, 5577379)]