159467198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{19433}}^1$

素因数の和:19819

約数の個数: 16

約数和(自身を含む): 261659376

約数和(自身を除く): 102192178

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 19433, 38866, 213763, 427526, 7248509, 14497018, 79733599, 159467198]

約数ペア:

[(1, 159467198), (2, 79733599), (11, 14497018), (22, 7248509), (373, 427526), (746, 213763), (4103, 38866), (8206, 19433)]