156799804039

素因数分解:

${\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1\times {\mathrm{20981}}^1$

素因数の和:21842

約数の個数: 16

約数和(自身を含む): 160028874720

約数和(自身を除く): 3229070681

約数列:

[1, 89, 131, 641, 11659, 20981, 57049, 83971, 1867309, 2748511, 7473419, 13448821, 244617479, 1196945069, 1761795551, 156799804039]

約数ペア:

[(1, 156799804039), (89, 1761795551), (131, 1196945069), (641, 244617479), (11659, 13448821), (20981, 7473419), (57049, 2748511), (83971, 1867309)]