140852718

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1571}}^1$

素因数の和:1889

約数の個数: 48

約数和(自身を含む): 324441936

約数和(自身を除く): 183589218

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 586, 879, 1571, 1758, 2637, 3142, 4713, 4981, 5274, 9426, 9962, 14139, 14943, 26707, 28278, 29886, 44829, 53414, 80121, 89658, 160242, 240363, 460303, 480726, 920606, 1380909, 2761818, 4142727, 7825151, 8285454, 15650302, 23475453, 46950906, 70426359, 140852718]

約数ペア:

[(1, 140852718), (2, 70426359), (3, 46950906), (6, 23475453), (9, 15650302), (17, 8285454), (18, 7825151), (34, 4142727), (51, 2761818), (102, 1380909), (153, 920606), (293, 480726), (306, 460303), (586, 240363), (879, 160242), (1571, 89658), (1758, 80121), (2637, 53414), (3142, 44829), (4713, 29886), (4981, 28278), (5274, 26707), (9426, 14943), (9962, 14139)]