164400918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{108301}}^1$

素因数の和:108340

約数の個数: 32

約数和(自身を含む): 374291712

約数和(自身を除く): 209890794

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 108301, 216602, 324903, 649806, 1191311, 2382622, 2490923, 3573933, 4981846, 7147866, 7472769, 14945538, 27400153, 54800306, 82200459, 164400918]

約数ペア:

[(1, 164400918), (2, 82200459), (3, 54800306), (6, 27400153), (11, 14945538), (22, 7472769), (23, 7147866), (33, 4981846), (46, 3573933), (66, 2490923), (69, 2382622), (138, 1191311), (253, 649806), (506, 324903), (759, 216602), (1518, 108301)]