159325054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{669433}}^1$

素因数の和:669459

約数の個数: 16

約数和(自身を含む): 289195488

約数和(自身を除く): 129870434

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 669433, 1338866, 4686031, 9372062, 11380361, 22760722, 79662527, 159325054]

約数ペア:

[(1, 159325054), (2, 79662527), (7, 22760722), (14, 11380361), (17, 9372062), (34, 4686031), (119, 1338866), (238, 669433)]