156939035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{66359}}^1$

素因数の和:66418

約数の個数: 16

約数和(自身を含む): 210228480

約数和(自身を除く): 53289445

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 66359, 331795, 729949, 2853437, 3649745, 14267185, 31387807, 156939035]

約数ペア:

[(1, 156939035), (5, 31387807), (11, 14267185), (43, 3649745), (55, 2853437), (215, 729949), (473, 331795), (2365, 66359)]