179989095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83911}}^1$

素因数の和:83943

約数の個数: 32

約数和(自身を含む): 338333184

約数和(自身を除く): 158344089

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 83911, 251733, 419555, 923021, 1090843, 1258665, 2769063, 3272529, 4615105, 5454215, 11999273, 13845315, 16362645, 35997819, 59996365, 179989095]

約数ペア:

[(1, 179989095), (3, 59996365), (5, 35997819), (11, 16362645), (13, 13845315), (15, 11999273), (33, 5454215), (39, 4615105), (55, 3272529), (65, 2769063), (143, 1258665), (165, 1090843), (195, 923021), (429, 419555), (715, 251733), (2145, 83911)]