215864832851

素因数分解:

${\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{1601}}^1\times {\mathrm{3119}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 218323123200

約数和(自身を除く): 2458290349

約数列:

[1, 139, 311, 1601, 3119, 43229, 222539, 433541, 497911, 970009, 4993519, 69209629, 134831251, 694099141, 1552984409, 215864832851]

約数ペア:

[(1, 215864832851), (139, 1552984409), (311, 694099141), (1601, 134831251), (3119, 69209629), (43229, 4993519), (222539, 970009), (433541, 497911)]