159804518321

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{1198447}}^1$

素因数の和:1198940

約数の個数: 16

約数和(自身を含む): 187303041024

約数和(自身を除く): 27498522703

約数列:

[1, 7, 43, 301, 443, 3101, 19049, 133343, 1198447, 8389129, 51533221, 360732547, 530912021, 3716384147, 22829216903, 159804518321]

約数ペア:

[(1, 159804518321), (7, 22829216903), (43, 3716384147), (301, 530912021), (443, 360732547), (3101, 51533221), (19049, 8389129), (133343, 1198447)]