165738463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5051}}^1$

素因数の和:5238

約数の個数: 16

約数和(自身を含む): 191571840

約数和(自身を除く): 25833377

約数列:

[1, 11, 19, 157, 209, 1727, 2983, 5051, 32813, 55561, 95969, 793007, 1055659, 8723077, 15067133, 165738463]

約数ペア:

[(1, 165738463), (11, 15067133), (19, 8723077), (157, 1055659), (209, 793007), (1727, 95969), (2983, 55561), (5051, 32813)]