155365397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{26801}}^1$

素因数の和:26860

約数の個数: 16

約数和(自身を含む): 185255424

約数和(自身を除く): 29890027

約数列:

[1, 11, 17, 31, 187, 341, 527, 5797, 26801, 294811, 455617, 830831, 5011787, 9139141, 14124127, 155365397]

約数ペア:

[(1, 155365397), (11, 14124127), (17, 9139141), (31, 5011787), (187, 830831), (341, 455617), (527, 294811), (5797, 26801)]