156927873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{9437}}^1$

素因数の和:9704

約数の個数: 16

約数和(自身を含む): 219263616

約数和(自身を除く): 62335743

約数列:

[1, 3, 23, 69, 241, 723, 5543, 9437, 16629, 28311, 217051, 651153, 2274317, 6822951, 52309291, 156927873]

約数ペア:

[(1, 156927873), (3, 52309291), (23, 6822951), (69, 2274317), (241, 651153), (723, 217051), (5543, 28311), (9437, 16629)]