159460672

素因数分解:

$2^6\times 7^1\times {\mathrm{355939}}^1$

素因数の和:355958

約数の個数: 28

約数和(自身を含む): 361635040

約数和(自身を除く): 202174368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 355939, 711878, 1423756, 2491573, 2847512, 4983146, 5695024, 9966292, 11390048, 19932584, 22780096, 39865168, 79730336, 159460672]

約数ペア:

[(1, 159460672), (2, 79730336), (4, 39865168), (7, 22780096), (8, 19932584), (14, 11390048), (16, 9966292), (28, 5695024), (32, 4983146), (56, 2847512), (64, 2491573), (112, 1423756), (224, 711878), (448, 355939)]