159578896

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{50119}}^1$

素因数の和:50326

約数の個数: 20

約数和(自身を含む): 310744000

約数和(自身を除く): 151165104

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 50119, 100238, 200476, 400952, 801904, 9973681, 19947362, 39894724, 79789448, 159578896]

約数ペア:

[(1, 159578896), (2, 79789448), (4, 39894724), (8, 19947362), (16, 9973681), (199, 801904), (398, 400952), (796, 200476), (1592, 100238), (3184, 50119)]