159204584

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{258449}}^1$

素因数の和:258473

約数の個数: 32

約数和(自身を含む): 372168000

約数和(自身を除く): 212963416

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 258449, 516898, 1033796, 1809143, 2067592, 2842939, 3618286, 5685878, 7236572, 11371756, 14473144, 19900573, 22743512, 39801146, 79602292, 159204584]

約数ペア:

[(1, 159204584), (2, 79602292), (4, 39801146), (7, 22743512), (8, 19900573), (11, 14473144), (14, 11371756), (22, 7236572), (28, 5685878), (44, 3618286), (56, 2842939), (77, 2067592), (88, 1809143), (154, 1033796), (308, 516898), (616, 258449)]