20161567335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1136183}}^1$

素因数の和:1136224

約数の個数: 48

約数和(自身を含む): 39920961024

約数和(自身を除く): 19759393689

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 455, 507, 845, 1183, 1365, 2535, 3549, 5915, 17745, 1136183, 3408549, 5680915, 7953281, 14770379, 17042745, 23859843, 39766405, 44311137, 73851895, 103392653, 119299215, 192014927, 221555685, 310177959, 516963265, 576044781, 960074635, 1344104489, 1550889795, 2880223905, 4032313467, 6720522445, 20161567335]

約数ペア:

[(1, 20161567335), (3, 6720522445), (5, 4032313467), (7, 2880223905), (13, 1550889795), (15, 1344104489), (21, 960074635), (35, 576044781), (39, 516963265), (65, 310177959), (91, 221555685), (105, 192014927), (169, 119299215), (195, 103392653), (273, 73851895), (455, 44311137), (507, 39766405), (845, 23859843), (1183, 17042745), (1365, 14770379), (2535, 7953281), (3549, 5680915), (5915, 3408549), (17745, 1136183)]