156767379

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{52837}}^1$

素因数の和:52906

約数の個数: 16

約数和(自身を含む): 223187712

約数和(自身を除く): 66420333

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 52837, 158511, 1215251, 2271991, 3645753, 6815973, 52255793, 156767379]

約数ペア:

[(1, 156767379), (3, 52255793), (23, 6815973), (43, 3645753), (69, 2271991), (129, 1215251), (989, 158511), (2967, 52837)]