140759706

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{52957}}^1$

素因数の和:53405

約数の個数: 16

約数和(自身を含む): 282160224

約数和(自身を除く): 141400518

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 52957, 105914, 158871, 317742, 23459951, 46919902, 70379853, 140759706]

約数ペア:

[(1, 140759706), (2, 70379853), (3, 46919902), (6, 23459951), (443, 317742), (886, 158871), (1329, 105914), (2658, 52957)]