158795811

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 232755120

約数和(自身を除く): 73959309

約数列:

[1, 3, 9, 107, 269, 321, 613, 807, 963, 1839, 2421, 5517, 28783, 65591, 86349, 164897, 196773, 259047, 494691, 590319, 1484073, 17643979, 52931937, 158795811]

約数ペア:

[(1, 158795811), (3, 52931937), (9, 17643979), (107, 1484073), (269, 590319), (321, 494691), (613, 259047), (807, 196773), (963, 164897), (1839, 86349), (2421, 65591), (5517, 28783)]