166818494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1697}}^1\times {\mathrm{2137}}^1$

素因数の和:3859

約数の個数: 16

約数和(自身を含む): 261383328

約数和(自身を除く): 94564834

約数列:

[1, 2, 23, 46, 1697, 2137, 3394, 4274, 39031, 49151, 78062, 98302, 3626489, 7252978, 83409247, 166818494]

約数ペア:

[(1, 166818494), (2, 83409247), (23, 7252978), (46, 3626489), (1697, 98302), (2137, 78062), (3394, 49151), (4274, 39031)]