164451837

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 248832000

約数和(自身を除く): 84380163

約数列:

[1, 3, 11, 29, 33, 87, 239, 319, 717, 719, 957, 2157, 2629, 6931, 7887, 7909, 20793, 20851, 23727, 62553, 76241, 171841, 228723, 229361, 515523, 688083, 1890251, 4983389, 5670753, 14950167, 54817279, 164451837]

約数ペア:

[(1, 164451837), (3, 54817279), (11, 14950167), (29, 5670753), (33, 4983389), (87, 1890251), (239, 688083), (319, 515523), (717, 229361), (719, 228723), (957, 171841), (2157, 76241), (2629, 62553), (6931, 23727), (7887, 20851), (7909, 20793)]