159453546

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{12613}}^1$

素因数の和:12675

約数の個数: 48

約数和(自身を含む): 379630944

約数和(自身を除く): 220177398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12613, 12642, 25226, 37839, 75678, 88291, 176582, 264873, 529746, 542359, 618037, 1084718, 1236074, 1627077, 1854111, 3254154, 3708222, 3796513, 7593026, 11389539, 22779078, 26575591, 53151182, 79726773, 159453546]

約数ペア:

[(1, 159453546), (2, 79726773), (3, 53151182), (6, 26575591), (7, 22779078), (14, 11389539), (21, 7593026), (42, 3796513), (43, 3708222), (49, 3254154), (86, 1854111), (98, 1627077), (129, 1236074), (147, 1084718), (258, 618037), (294, 542359), (301, 529746), (602, 264873), (903, 176582), (1806, 88291), (2107, 75678), (4214, 37839), (6321, 25226), (12613, 12642)]