140185155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{77237}}^1$

素因数の和:77267

約数の個数: 24

約数和(自身を含む): 246543696

約数和(自身を除く): 106358541

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 77237, 231711, 386185, 849607, 1158555, 2548821, 4248035, 9345677, 12744105, 28037031, 46728385, 140185155]

約数ペア:

[(1, 140185155), (3, 46728385), (5, 28037031), (11, 12744105), (15, 9345677), (33, 4248035), (55, 2548821), (121, 1158555), (165, 849607), (363, 386185), (605, 231711), (1815, 77237)]