142393042

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 237168000

約数和(自身を除く): 94774958

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 359, 718, 1331, 1639, 2662, 3278, 3949, 7898, 18029, 36058, 43439, 53491, 86878, 106982, 198319, 396638, 477829, 588401, 955658, 1176802, 6472411, 12944822, 71196521, 142393042]

約数ペア:

[(1, 142393042), (2, 71196521), (11, 12944822), (22, 6472411), (121, 1176802), (149, 955658), (242, 588401), (298, 477829), (359, 396638), (718, 198319), (1331, 106982), (1639, 86878), (2662, 53491), (3278, 43439), (3949, 36058), (7898, 18029)]