144038290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12713}}^1$

素因数の和:12834

約数の個数: 32

約数和(自身を含む): 285607296

約数和(自身を除く): 141569006

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 12713, 25426, 63565, 127130, 139843, 279686, 699215, 1309439, 1398430, 2618878, 6547195, 13094390, 14403829, 28807658, 72019145, 144038290]

約数ペア:

[(1, 144038290), (2, 72019145), (5, 28807658), (10, 14403829), (11, 13094390), (22, 6547195), (55, 2618878), (103, 1398430), (110, 1309439), (206, 699215), (515, 279686), (1030, 139843), (1133, 127130), (2266, 63565), (5665, 25426), (11330, 12713)]