310010146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{81197}}^1$

素因数の和:81305

約数の個数: 16

約数和(自身を含む): 491085504

約数和(自身を除く): 181075358

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 81197, 162394, 1867531, 3735062, 6739351, 13478702, 155005073, 310010146]

約数ペア:

[(1, 310010146), (2, 155005073), (23, 13478702), (46, 6739351), (83, 3735062), (166, 1867531), (1909, 162394), (3818, 81197)]