15691247166

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{3203}}^1$

素因数の和:4118

約数の個数: 96

約数和(自身を含む): 38483372160

約数和(自身を除く): 22792124994

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 877, 931, 1754, 1862, 2631, 2793, 3203, 5262, 5586, 6139, 6406, 9609, 12278, 16663, 18417, 19218, 22421, 33326, 36834, 42973, 44842, 49989, 60857, 67263, 85946, 99978, 116641, 121714, 128919, 134526, 156947, 182571, 233282, 257838, 313894, 349923, 365142, 425999, 470841, 699846, 816487, 851998, 941682, 1277997, 1632974, 2449461, 2555994, 2809031, 2981993, 4898922, 5618062, 5963986, 8427093, 8945979, 16854186, 17891958, 19663217, 39326434, 53371589, 58989651, 106743178, 117979302, 137642519, 160114767, 275285038, 320229534, 373601123, 412927557, 747202246, 825855114, 1120803369, 2241606738, 2615207861, 5230415722, 7845623583, 15691247166]

約数ペア:

[(1, 15691247166), (2, 7845623583), (3, 5230415722), (6, 2615207861), (7, 2241606738), (14, 1120803369), (19, 825855114), (21, 747202246), (38, 412927557), (42, 373601123), (49, 320229534), (57, 275285038), (98, 160114767), (114, 137642519), (133, 117979302), (147, 106743178), (266, 58989651), (294, 53371589), (399, 39326434), (798, 19663217), (877, 17891958), (931, 16854186), (1754, 8945979), (1862, 8427093), (2631, 5963986), (2793, 5618062), (3203, 4898922), (5262, 2981993), (5586, 2809031), (6139, 2555994), (6406, 2449461), (9609, 1632974), (12278, 1277997), (16663, 941682), (18417, 851998), (19218, 816487), (22421, 699846), (33326, 470841), (36834, 425999), (42973, 365142), (44842, 349923), (49989, 313894), (60857, 257838), (67263, 233282), (85946, 182571), (99978, 156947), (116641, 134526), (121714, 128919)]