159546394

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{670363}}^1$

素因数の和:670389

約数の個数: 16

約数和(自身を含む): 289597248

約数和(自身を除く): 130050854

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 670363, 1340726, 4692541, 9385082, 11396171, 22792342, 79773197, 159546394]

約数ペア:

[(1, 159546394), (2, 79773197), (7, 22792342), (14, 11396171), (17, 9385082), (34, 4692541), (119, 1340726), (238, 670363)]