149672743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{25819}}^1$

素因数の和:25878

約数の個数: 16

約数和(自身を含む): 178467840

約数和(自身を除く): 28795097

約数列:

[1, 11, 17, 31, 187, 341, 527, 5797, 25819, 284009, 438923, 800389, 4828153, 8804279, 13606613, 149672743]

約数ペア:

[(1, 149672743), (11, 13606613), (17, 8804279), (31, 4828153), (187, 800389), (341, 438923), (527, 284009), (5797, 25819)]