142703136

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{9349}}^1$

素因数の和:9418

約数の個数: 72

約数和(自身を含む): 413513100

約数和(自身を除く): 270809964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 9349, 15264, 18698, 28047, 37396, 56094, 74792, 84141, 112188, 149584, 168282, 224376, 299168, 336564, 448752, 495497, 673128, 897504, 990994, 1346256, 1486491, 1981988, 2692512, 2972982, 3963976, 4459473, 5945964, 7927952, 8918946, 11891928, 15855904, 17837892, 23783856, 35675784, 47567712, 71351568, 142703136]

約数ペア:

[(1, 142703136), (2, 71351568), (3, 47567712), (4, 35675784), (6, 23783856), (8, 17837892), (9, 15855904), (12, 11891928), (16, 8918946), (18, 7927952), (24, 5945964), (32, 4459473), (36, 3963976), (48, 2972982), (53, 2692512), (72, 1981988), (96, 1486491), (106, 1346256), (144, 990994), (159, 897504), (212, 673128), (288, 495497), (318, 448752), (424, 336564), (477, 299168), (636, 224376), (848, 168282), (954, 149584), (1272, 112188), (1696, 84141), (1908, 74792), (2544, 56094), (3816, 37396), (5088, 28047), (7632, 18698), (9349, 15264)]