166656134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{20509}}^1$

素因数の和:20767

約数の個数: 16

約数和(自身を含む): 265809600

約数和(自身を除く): 99153466

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 20509, 41018, 348653, 697306, 4901651, 9803302, 83328067, 166656134]

約数ペア:

[(1, 166656134), (2, 83328067), (17, 9803302), (34, 4901651), (239, 697306), (478, 348653), (4063, 41018), (8126, 20509)]