164262146

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{5023}}^1$

素因数の和:5305

約数の個数: 16

約数和(自身を含む): 250677504

約数和(自身を除く): 86415358

約数列:

[1, 2, 83, 166, 197, 394, 5023, 10046, 16351, 32702, 416909, 833818, 989531, 1979062, 82131073, 164262146]

約数ペア:

[(1, 164262146), (2, 82131073), (83, 1979062), (166, 989531), (197, 833818), (394, 416909), (5023, 32702), (10046, 16351)]