157656294

素因数分解:

$2^1\times 3^4\times {\mathrm{973187}}^1$

素因数の和:973201

約数の個数: 20

約数和(自身を含む): 353267244

約数和(自身を除く): 195610950

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 973187, 1946374, 2919561, 5839122, 8758683, 17517366, 26276049, 52552098, 78828147, 157656294]

約数ペア:

[(1, 157656294), (2, 78828147), (3, 52552098), (6, 26276049), (9, 17517366), (18, 8758683), (27, 5839122), (54, 2919561), (81, 1946374), (162, 973187)]