168117961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{631}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 187567488

約数和(自身を除く): 19449527

約数列:

[1, 11, 53, 457, 583, 631, 5027, 6941, 24221, 33443, 266431, 288367, 367873, 3172037, 15283451, 168117961]

約数ペア:

[(1, 168117961), (11, 15283451), (53, 3172037), (457, 367873), (583, 288367), (631, 266431), (5027, 33443), (6941, 24221)]