267156156954

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2371}}^1\times {\mathrm{13921}}^1$

素因数の和:16387

約数の個数: 64

約数和(自身を含む): 570637163520

約数和(自身を除く): 303481006566

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2371, 2698, 4047, 4742, 7113, 8094, 13921, 14226, 27842, 41763, 45049, 83526, 90098, 135147, 168341, 264499, 270294, 336682, 505023, 528998, 793497, 988391, 1010046, 1586994, 1976782, 2965173, 3198479, 5930346, 6396958, 9595437, 18779429, 19190874, 33006691, 37558858, 56338287, 66013382, 99020073, 112676574, 198040146, 627127129, 1254254258, 1881381387, 2343475061, 3762762774, 4686950122, 7030425183, 14060850366, 44526026159, 89052052318, 133578078477, 267156156954]

約数ペア:

[(1, 267156156954), (2, 133578078477), (3, 89052052318), (6, 44526026159), (19, 14060850366), (38, 7030425183), (57, 4686950122), (71, 3762762774), (114, 2343475061), (142, 1881381387), (213, 1254254258), (426, 627127129), (1349, 198040146), (2371, 112676574), (2698, 99020073), (4047, 66013382), (4742, 56338287), (7113, 37558858), (8094, 33006691), (13921, 19190874), (14226, 18779429), (27842, 9595437), (41763, 6396958), (45049, 5930346), (83526, 3198479), (90098, 2965173), (135147, 1976782), (168341, 1586994), (264499, 1010046), (270294, 988391), (336682, 793497), (505023, 528998)]