157564514

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{9901}}^1$

素因数の和:10085

約数の個数: 16

約数和(自身を含む): 241806840

約数和(自身を除く): 84242326

約数列:

[1, 2, 73, 109, 146, 218, 7957, 9901, 15914, 19802, 722773, 1079209, 1445546, 2158418, 78782257, 157564514]

約数ペア:

[(1, 157564514), (2, 78782257), (73, 2158418), (109, 1445546), (146, 1079209), (218, 722773), (7957, 19802), (9901, 15914)]