156914073

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{9133}}^1$

素因数の和:9245

約数の個数: 24

約数和(自身を含む): 239383872

約数和(自身を除く): 82469799

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1909, 5727, 9133, 17181, 27399, 82197, 210059, 630177, 758039, 1890531, 2274117, 6822351, 17434897, 52304691, 156914073]

約数ペア:

[(1, 156914073), (3, 52304691), (9, 17434897), (23, 6822351), (69, 2274117), (83, 1890531), (207, 758039), (249, 630177), (747, 210059), (1909, 82197), (5727, 27399), (9133, 17181)]