142783128618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1830552931}}^1$

素因数の和:1830552949

約数の個数: 16

約数和(自身を含む): 307532892576

約数和(自身を除く): 164749763958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1830552931, 3661105862, 5491658793, 10983317586, 23797188103, 47594376206, 71391564309, 142783128618]

約数ペア:

[(1, 142783128618), (2, 71391564309), (3, 47594376206), (6, 23797188103), (13, 10983317586), (26, 5491658793), (39, 3661105862), (78, 1830552931)]