165798306

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{133493}}^1$

素因数の和:133527

約数の個数: 32

約数和(自身を含む): 384462720

約数和(自身を除く): 218664414

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 133493, 266986, 400479, 800958, 1201437, 2402874, 3070339, 3604311, 6140678, 7208622, 9211017, 18422034, 27633051, 55266102, 82899153, 165798306]

約数ペア:

[(1, 165798306), (2, 82899153), (3, 55266102), (6, 27633051), (9, 18422034), (18, 9211017), (23, 7208622), (27, 6140678), (46, 3604311), (54, 3070339), (69, 2402874), (138, 1201437), (207, 800958), (414, 400479), (621, 266986), (1242, 133493)]