144689478

素因数分解:

$2^1\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{21589}}^1$

素因数の和:22711

約数の個数: 16

約数和(自身を含む): 289651440

約数和(自身を除く): 144961962

約数列:

[1, 2, 3, 6, 1117, 2234, 3351, 6702, 21589, 43178, 64767, 129534, 24114913, 48229826, 72344739, 144689478]

約数ペア:

[(1, 144689478), (2, 72344739), (3, 48229826), (6, 24114913), (1117, 129534), (2234, 64767), (3351, 43178), (6702, 21589)]