242544155

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223543}}^1$

素因数の和:223586

約数の個数: 16

約数和(自身を含む): 343363584

約数和(自身を除く): 100819429

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 223543, 1117715, 1564801, 6929833, 7824005, 34649165, 48508831, 242544155]

約数ペア:

[(1, 242544155), (5, 48508831), (7, 34649165), (31, 7824005), (35, 6929833), (155, 1564801), (217, 1117715), (1085, 223543)]