156935313

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{113969}}^1$

素因数の和:113998

約数の個数: 20

約数和(自身を含む): 248226660

約数和(自身を除く): 91291347

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 113969, 341907, 1025721, 1937473, 3077163, 5812419, 9231489, 17437257, 52311771, 156935313]

約数ペア:

[(1, 156935313), (3, 52311771), (9, 17437257), (17, 9231489), (27, 5812419), (51, 3077163), (81, 1937473), (153, 1025721), (459, 341907), (1377, 113969)]