149294341

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 173464704

約数和(自身を除く): 24170363

約数列:

[1, 7, 83, 293, 581, 877, 2051, 6139, 24319, 72791, 170233, 256961, 509537, 1798727, 21327763, 149294341]

約数ペア:

[(1, 149294341), (7, 21327763), (83, 1798727), (293, 509537), (581, 256961), (877, 170233), (2051, 72791), (6139, 24319)]