159161792

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{12497}}^1$

素因数の和:12708

約数の個数: 28

約数和(自身を含む): 317449200

約数和(自身を除く): 158287408

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 12497, 12736, 24994, 49988, 99976, 199952, 399904, 799808, 2486903, 4973806, 9947612, 19895224, 39790448, 79580896, 159161792]

約数ペア:

[(1, 159161792), (2, 79580896), (4, 39790448), (8, 19895224), (16, 9947612), (32, 4973806), (64, 2486903), (199, 799808), (398, 399904), (796, 199952), (1592, 99976), (3184, 49988), (6368, 24994), (12497, 12736)]