128034152085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1785319}}^1$

素因数の和:1786017

約数の個数: 32

約数和(自身を含む): 234462504960

約数和(自身を除く): 106428352875

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 683, 2049, 3415, 4781, 10245, 14343, 23905, 71715, 1785319, 5355957, 8926595, 12497233, 26779785, 37491699, 62486165, 187458495, 1219372877, 3658118631, 6096864385, 8535610139, 18290593155, 25606830417, 42678050695, 128034152085]

約数ペア:

[(1, 128034152085), (3, 42678050695), (5, 25606830417), (7, 18290593155), (15, 8535610139), (21, 6096864385), (35, 3658118631), (105, 1219372877), (683, 187458495), (2049, 62486165), (3415, 37491699), (4781, 26779785), (10245, 12497233), (14343, 8926595), (23905, 5355957), (71715, 1785319)]