165364336

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{94819}}^1$

素因数の和:94936

約数の個数: 20

約数和(自身を含む): 323336200

約数和(自身を除く): 157971864

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 94819, 189638, 379276, 758552, 1517104, 10335271, 20670542, 41341084, 82682168, 165364336]

約数ペア:

[(1, 165364336), (2, 82682168), (4, 41341084), (8, 20670542), (16, 10335271), (109, 1517104), (218, 758552), (436, 379276), (872, 189638), (1744, 94819)]