131376234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{180959}}^1$

素因数の和:180986

約数の個数: 24

約数和(自身を含む): 288812160

約数和(自身を除く): 157435926

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 180959, 361918, 542877, 1085754, 1990549, 3981098, 5971647, 11943294, 21896039, 43792078, 65688117, 131376234]

約数ペア:

[(1, 131376234), (2, 65688117), (3, 43792078), (6, 21896039), (11, 11943294), (22, 5971647), (33, 3981098), (66, 1990549), (121, 1085754), (242, 542877), (363, 361918), (726, 180959)]