117296465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{164051}}^1$

素因数の和:164080

約数の個数: 16

約数和(自身を含む): 165364416

約数和(自身を除く): 48067951

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 164051, 820255, 1804561, 2132663, 9022805, 10663315, 23459293, 117296465]

約数ペア:

[(1, 117296465), (5, 23459293), (11, 10663315), (13, 9022805), (55, 2132663), (65, 1804561), (143, 820255), (715, 164051)]