134308428

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157639}}^1$

素因数の和:157717

約数の個数: 24

約数和(自身を含む): 317802240

約数和(自身を除く): 183493812

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 157639, 315278, 472917, 630556, 945834, 1891668, 11192369, 22384738, 33577107, 44769476, 67154214, 134308428]

約数ペア:

[(1, 134308428), (2, 67154214), (3, 44769476), (4, 33577107), (6, 22384738), (12, 11192369), (71, 1891668), (142, 945834), (213, 630556), (284, 472917), (426, 315278), (852, 157639)]