164923198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2161}}^1\times {\mathrm{3469}}^1$

素因数の和:5643

約数の個数: 16

約数和(自身を含む): 270077040

約数和(自身を除く): 105153842

約数列:

[1, 2, 11, 22, 2161, 3469, 4322, 6938, 23771, 38159, 47542, 76318, 7496509, 14993018, 82461599, 164923198]

約数ペア:

[(1, 164923198), (2, 82461599), (11, 14993018), (22, 7496509), (2161, 76318), (3469, 47542), (4322, 38159), (6938, 23771)]