157214249

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{919}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 172886400

約数和(自身を除く): 15672151

約数列:

[1, 17, 29, 347, 493, 919, 5899, 10063, 15623, 26651, 171071, 318893, 453067, 5421181, 9247897, 157214249]

約数ペア:

[(1, 157214249), (17, 9247897), (29, 5421181), (347, 453067), (493, 318893), (919, 171071), (5899, 26651), (10063, 15623)]