67154214

素因数分解:

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

素因数の和:157715

約数の個数: 16

約数和(自身を含む): 136200960

約数和(自身を除く): 69046746

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 157639, 315278, 472917, 945834, 11192369, 22384738, 33577107, 67154214]

約数ペア:

[(1, 67154214), (2, 33577107), (3, 22384738), (6, 11192369), (71, 945834), (142, 472917), (213, 315278), (426, 157639)]