156941904223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1\times {\mathrm{443563}}^1$

素因数の和:445194

約数の個数: 16

約数和(自身を含む): 179068561056

約数和(自身を除く): 22126656833

約数列:

[1, 13, 17, 221, 1601, 20813, 27217, 353821, 443563, 5766319, 7540571, 98027423, 710144363, 9231876719, 12072454171, 156941904223]

約数ペア:

[(1, 156941904223), (13, 12072454171), (17, 9231876719), (221, 710144363), (1601, 98027423), (20813, 7540571), (27217, 5766319), (353821, 443563)]