15678971135

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{81371}}^1$

素因数の和:81898

約数の個数: 16

約数和(自身を含む): 19070341920

約数和(自身を除く): 3391370785

約数列:

[1, 5, 89, 433, 445, 2165, 38537, 81371, 192685, 406855, 7242019, 35233643, 36210095, 176168215, 3135794227, 15678971135]

約数ペア:

[(1, 15678971135), (5, 3135794227), (89, 176168215), (433, 36210095), (445, 35233643), (2165, 7242019), (38537, 406855), (81371, 192685)]