143543608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1380227}}^1$

素因数の和:1380246

約数の個数: 16

約数和(自身を含む): 289847880

約数和(自身を除く): 146304272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1380227, 2760454, 5520908, 11041816, 17942951, 35885902, 71771804, 143543608]

約数ペア:

[(1, 143543608), (2, 71771804), (4, 35885902), (8, 17942951), (13, 11041816), (26, 5520908), (52, 2760454), (104, 1380227)]