139952177

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 150688512

約数和(自身を除く): 10736335

約数列:

[1, 17, 103, 257, 311, 1751, 4369, 5287, 26471, 32033, 79927, 450007, 544561, 1358759, 8232481, 139952177]

約数ペア:

[(1, 139952177), (17, 8232481), (103, 1358759), (257, 544561), (311, 450007), (1751, 79927), (4369, 32033), (5287, 26471)]