15248145639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{4007}}^1$

素因数の和:4791

約数の個数: 32

約数和(自身を含む): 21650895360

約数和(自身を除く): 6402749721

約数列:

[1, 3, 19, 57, 101, 303, 661, 1919, 1983, 4007, 5757, 12021, 12559, 37677, 66761, 76133, 200283, 228399, 404707, 1214121, 1268459, 2648627, 3805377, 7689433, 7945881, 23068299, 50323913, 150971739, 267511327, 802533981, 5082715213, 15248145639]

約数ペア:

[(1, 15248145639), (3, 5082715213), (19, 802533981), (57, 267511327), (101, 150971739), (303, 50323913), (661, 23068299), (1919, 7945881), (1983, 7689433), (4007, 3805377), (5757, 2648627), (12021, 1268459), (12559, 1214121), (37677, 404707), (66761, 228399), (76133, 200283)]