156720461014

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{463670003}}^1$

素因数の和:463670031

約数の個数: 12

約数和(自身を含む): 254554832196

約数和(自身を除く): 97834371182

約数列:

[1, 2, 13, 26, 169, 338, 463670003, 927340006, 6027710039, 12055420078, 78360230507, 156720461014]

約数ペア:

[(1, 156720461014), (2, 78360230507), (13, 12055420078), (26, 6027710039), (169, 927340006), (338, 463670003)]