169207918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{334403}}^1$

素因数の和:334439

約数の個数: 16

約数和(自身を含む): 288925056

約数和(自身を除く): 119717138

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 334403, 668806, 3678433, 7356866, 7691269, 15382538, 84603959, 169207918]

約数ペア:

[(1, 169207918), (2, 84603959), (11, 15382538), (22, 7691269), (23, 7356866), (46, 3678433), (253, 668806), (506, 334403)]