157126686

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{206203}}^1$

素因数の和:206335

約数の個数: 16

約数和(自身を含む): 316729344

約数和(自身を除く): 159602658

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 206203, 412406, 618609, 1237218, 26187781, 52375562, 78563343, 157126686]

約数ペア:

[(1, 157126686), (2, 78563343), (3, 52375562), (6, 26187781), (127, 1237218), (254, 618609), (381, 412406), (762, 206203)]