138313004543

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8670031}}^1$

素因数の和:8670134

約数の個数: 16

約数和(自身を含む): 164799968256

約数和(自身を除く): 26486963713

約数列:

[1, 7, 43, 53, 301, 371, 2279, 15953, 8670031, 60690217, 372811333, 459511643, 2609679331, 3216581501, 19759000649, 138313004543]

約数ペア:

[(1, 138313004543), (7, 19759000649), (43, 3216581501), (53, 2609679331), (301, 459511643), (371, 372811333), (2279, 60690217), (15953, 8670031)]