255153281

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{613}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 273500160

約数和(自身を除く): 18346879

約数列:

[1, 29, 31, 463, 613, 899, 13427, 14353, 17777, 19003, 283819, 416237, 551087, 8230751, 8798389, 255153281]

約数ペア:

[(1, 255153281), (29, 8798389), (31, 8230751), (463, 551087), (613, 416237), (899, 283819), (13427, 19003), (14353, 17777)]