164405096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1627}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 327032640

約数和(自身を除く): 162627544

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 743, 1486, 1627, 2972, 3254, 5944, 6508, 12631, 13016, 25262, 27659, 50524, 55318, 101048, 110636, 221272, 1208861, 2417722, 4835444, 9670888, 20550637, 41101274, 82202548, 164405096]

約数ペア:

[(1, 164405096), (2, 82202548), (4, 41101274), (8, 20550637), (17, 9670888), (34, 4835444), (68, 2417722), (136, 1208861), (743, 221272), (1486, 110636), (1627, 101048), (2972, 55318), (3254, 50524), (5944, 27659), (6508, 25262), (12631, 13016)]