142962435

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:858

約数の個数: 128

約数和(自身を含む): 335923200

約数和(自身を除く): 192960765

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 27, 33, 35, 45, 51, 55, 63, 77, 85, 99, 105, 119, 135, 153, 165, 187, 189, 231, 255, 297, 315, 357, 385, 459, 495, 561, 595, 693, 765, 809, 935, 945, 1071, 1155, 1309, 1485, 1683, 1785, 2079, 2295, 2427, 2805, 3213, 3465, 3927, 4045, 5049, 5355, 5663, 6545, 7281, 8415, 8899, 10395, 11781, 12135, 13753, 16065, 16989, 19635, 21843, 25245, 26697, 28315, 35343, 36405, 41259, 44495, 50967, 58905, 62293, 68765, 80091, 84945, 96271, 109215, 123777, 133485, 151283, 152901, 176715, 186879, 206295, 240273, 254835, 288813, 311465, 371331, 400455, 453849, 481355, 560637, 618885, 756415, 764505, 866439, 934395, 1058981, 1201365, 1361547, 1444065, 1681911, 1856655, 2269245, 2599317, 2803185, 3176943, 4084641, 4332195, 5294905, 6807735, 8409555, 9530829, 12996585, 15884715, 20423205, 28592487, 47654145, 142962435]

約数ペア:

[(1, 142962435), (3, 47654145), (5, 28592487), (7, 20423205), (9, 15884715), (11, 12996585), (15, 9530829), (17, 8409555), (21, 6807735), (27, 5294905), (33, 4332195), (35, 4084641), (45, 3176943), (51, 2803185), (55, 2599317), (63, 2269245), (77, 1856655), (85, 1681911), (99, 1444065), (105, 1361547), (119, 1201365), (135, 1058981), (153, 934395), (165, 866439), (187, 764505), (189, 756415), (231, 618885), (255, 560637), (297, 481355), (315, 453849), (357, 400455), (385, 371331), (459, 311465), (495, 288813), (561, 254835), (595, 240273), (693, 206295), (765, 186879), (809, 176715), (935, 152901), (945, 151283), (1071, 133485), (1155, 123777), (1309, 109215), (1485, 96271), (1683, 84945), (1785, 80091), (2079, 68765), (2295, 62293), (2427, 58905), (2805, 50967), (3213, 44495), (3465, 41259), (3927, 36405), (4045, 35343), (5049, 28315), (5355, 26697), (5663, 25245), (6545, 21843), (7281, 19635), (8415, 16989), (8899, 16065), (10395, 13753), (11781, 12135)]