164080404

素因数分解:

$2^2\times 3^6\times {\mathrm{56269}}^1$

素因数の和:56291

約数の個数: 42

約数和(自身を含む): 430521770

約数和(自身を除く): 266441366

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 56269, 112538, 168807, 225076, 337614, 506421, 675228, 1012842, 1519263, 2025684, 3038526, 4557789, 6077052, 9115578, 13673367, 18231156, 27346734, 41020101, 54693468, 82040202, 164080404]

約数ペア:

[(1, 164080404), (2, 82040202), (3, 54693468), (4, 41020101), (6, 27346734), (9, 18231156), (12, 13673367), (18, 9115578), (27, 6077052), (36, 4557789), (54, 3038526), (81, 2025684), (108, 1519263), (162, 1012842), (243, 675228), (324, 506421), (486, 337614), (729, 225076), (972, 168807), (1458, 112538), (2916, 56269)]