80845154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{37463}}^1$

素因数の和:37561

約数の個数: 16

約数和(自身を含む): 132172992

約数和(自身を除く): 51327838

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 37463, 74926, 487019, 974038, 3109429, 6218858, 40422577, 80845154]

約数ペア:

[(1, 80845154), (2, 40422577), (13, 6218858), (26, 3109429), (83, 974038), (166, 487019), (1079, 74926), (2158, 37463)]