157028038514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{243077459}}^1$

素因数の和:243077497

約数の個数: 16

約数和(自身を含む): 262523656800

約数和(自身を除く): 105495618286

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 243077459, 486154918, 4132316803, 4618471721, 8264633606, 9236943442, 78514019257, 157028038514]

約数ペア:

[(1, 157028038514), (2, 78514019257), (17, 9236943442), (19, 8264633606), (34, 4618471721), (38, 4132316803), (323, 486154918), (646, 243077459)]