159603977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{853}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 177187920

約数和(自身を除く): 17583943

約数列:

[1, 13, 37, 389, 481, 853, 5057, 11089, 14393, 31561, 187109, 331817, 410293, 4313621, 12277229, 159603977]

約数ペア:

[(1, 159603977), (13, 12277229), (37, 4313621), (389, 410293), (481, 331817), (853, 187109), (5057, 31561), (11089, 14393)]