138518553607

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{1113019}}^1$

素因数の和:1113822

約数の個数: 16

約数和(自身を含む): 165403676160

約数和(自身を除く): 26885122553

約数列:

[1, 7, 23, 161, 773, 5411, 17779, 124453, 1113019, 7791133, 25599437, 179196059, 860363687, 6022545809, 19788364801, 138518553607]

約数ペア:

[(1, 138518553607), (7, 19788364801), (23, 6022545809), (161, 860363687), (773, 179196059), (5411, 25599437), (17779, 7791133), (124453, 1113019)]