157064019007

素因数分解:

$7^2\times {\mathrm{211}}^1\times {\mathrm{2791}}^1\times {\mathrm{5443}}^1$

素因数の和:8459

約数の個数: 24

約数和(自身を含む): 183672546432

約数和(自身を除く): 26608527425

約数列:

[1, 7, 49, 211, 1477, 2791, 5443, 10339, 19537, 38101, 136759, 266707, 588901, 1148473, 4122307, 8039311, 15191413, 28856149, 56275177, 106339891, 744379237, 3205388143, 22437717001, 157064019007]

約数ペア:

[(1, 157064019007), (7, 22437717001), (49, 3205388143), (211, 744379237), (1477, 106339891), (2791, 56275177), (5443, 28856149), (10339, 15191413), (19537, 8039311), (38101, 4122307), (136759, 1148473), (266707, 588901)]