255804967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{8713}}^1$

素因数の和:8898

約数の個数: 16

約数和(自身を含む): 297391392

約数和(自身を除く): 41586425

約数列:

[1, 11, 17, 157, 187, 1727, 2669, 8713, 29359, 95843, 148121, 1367941, 1629331, 15047351, 23254997, 255804967]

約数ペア:

[(1, 255804967), (11, 23254997), (17, 15047351), (157, 1629331), (187, 1367941), (1727, 148121), (2669, 95843), (8713, 29359)]