159747049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{1607}}^1$

素因数の和:2916

約数の個数: 16

約数和(自身を含む): 199443456

約数和(自身を除く): 39696407

約数列:

[1, 7, 11, 77, 1291, 1607, 9037, 11249, 14201, 17677, 99407, 123739, 2074637, 14522459, 22821007, 159747049]

約数ペア:

[(1, 159747049), (7, 22821007), (11, 14522459), (77, 2074637), (1291, 123739), (1607, 99407), (9037, 17677), (11249, 14201)]