161707723

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 176619744

約数和(自身を除く): 14912021

約数列:

[1, 17, 37, 317, 629, 811, 5389, 11729, 13787, 30007, 199393, 257087, 510119, 4370479, 9512219, 161707723]

約数ペア:

[(1, 161707723), (17, 9512219), (37, 4370479), (317, 510119), (629, 257087), (811, 199393), (5389, 30007), (11729, 13787)]