156722630671

素因数分解:

${\mathrm{19}}^2\times {\mathrm{349}}^1\times {\mathrm{1243939}}^1$

素因数の和:1244326

約数の個数: 12

約数和(自身を含む): 165879399000

約数和(自身を除く): 9156768329

約数列:

[1, 19, 349, 361, 6631, 125989, 1243939, 23634841, 434134711, 449061979, 8248559509, 156722630671]

約数ペア:

[(1, 156722630671), (19, 8248559509), (349, 449061979), (361, 434134711), (6631, 23634841), (125989, 1243939)]