128835181

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1531}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 140208640

約数和(自身を除く): 11373459

約数列:

[1, 19, 43, 103, 817, 1531, 1957, 4429, 29089, 65833, 84151, 157693, 1250827, 2996167, 6780799, 128835181]

約数ペア:

[(1, 128835181), (19, 6780799), (43, 2996167), (103, 1250827), (817, 157693), (1531, 84151), (1957, 65833), (4429, 29089)]