15746568318

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{5153}}^1$

素因数の和:6631

約数の個数: 80

約数和(自身を含む): 38031695856

約数和(自身を除く): 22285127538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 1451, 2106, 2902, 4353, 5153, 8706, 10306, 13059, 15459, 18863, 26118, 30918, 37726, 39177, 46377, 56589, 66989, 78354, 92754, 113178, 117531, 133978, 139131, 169767, 200967, 235062, 278262, 339534, 401934, 417393, 509301, 602901, 834786, 1018602, 1205802, 1527903, 1808703, 3055806, 3617406, 5426109, 7477003, 10852218, 14954006, 22431009, 44862018, 67293027, 97201039, 134586054, 194402078, 201879081, 291603117, 403758162, 583206234, 605637243, 874809351, 1211274486, 1749618702, 2624428053, 5248856106, 7873284159, 15746568318]

約数ペア:

[(1, 15746568318), (2, 7873284159), (3, 5248856106), (6, 2624428053), (9, 1749618702), (13, 1211274486), (18, 874809351), (26, 605637243), (27, 583206234), (39, 403758162), (54, 291603117), (78, 201879081), (81, 194402078), (117, 134586054), (162, 97201039), (234, 67293027), (351, 44862018), (702, 22431009), (1053, 14954006), (1451, 10852218), (2106, 7477003), (2902, 5426109), (4353, 3617406), (5153, 3055806), (8706, 1808703), (10306, 1527903), (13059, 1205802), (15459, 1018602), (18863, 834786), (26118, 602901), (30918, 509301), (37726, 417393), (39177, 401934), (46377, 339534), (56589, 278262), (66989, 235062), (78354, 200967), (92754, 169767), (113178, 139131), (117531, 133978)]