78156978

素因数分解:

$2^1\times 3^1\times {\mathrm{853}}^1\times {\mathrm{15271}}^1$

素因数の和:16129

約数の個数: 16

約数和(自身を含む): 156507456

約数和(自身を除く): 78350478

約数列:

[1, 2, 3, 6, 853, 1706, 2559, 5118, 15271, 30542, 45813, 91626, 13026163, 26052326, 39078489, 78156978]

約数ペア:

[(1, 78156978), (2, 39078489), (3, 26052326), (6, 13026163), (853, 91626), (1706, 45813), (2559, 30542), (5118, 15271)]