78314178

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{246271}}^1$

素因数の和:246329

約数の個数: 16

約数和(自身を含む): 159584256

約数和(自身を除く): 81270078

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 246271, 492542, 738813, 1477626, 13052363, 26104726, 39157089, 78314178]

約数ペア:

[(1, 78314178), (2, 39157089), (3, 26104726), (6, 13052363), (53, 1477626), (106, 738813), (159, 492542), (318, 246271)]