165079894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1811}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 300589056

約数和(自身を除く): 135509162

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 383, 766, 1811, 2681, 3622, 5362, 6511, 12677, 13022, 25354, 30787, 45577, 61574, 91154, 215509, 431018, 693613, 1387226, 4855291, 9710582, 11791421, 23582842, 82539947, 165079894]

約数ペア:

[(1, 165079894), (2, 82539947), (7, 23582842), (14, 11791421), (17, 9710582), (34, 4855291), (119, 1387226), (238, 693613), (383, 431018), (766, 215509), (1811, 91154), (2681, 61574), (3622, 45577), (5362, 30787), (6511, 25354), (12677, 13022)]