136476886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 269982720

約数和(自身を除く): 133505834

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 61, 91, 122, 133, 182, 247, 266, 427, 494, 647, 793, 854, 1159, 1294, 1586, 1729, 2318, 3458, 4529, 5551, 8113, 8411, 9058, 11102, 12293, 15067, 16226, 16822, 24586, 30134, 39467, 58877, 78934, 86051, 105469, 117754, 159809, 172102, 210938, 276269, 319618, 513071, 552538, 749873, 1026142, 1118663, 1499746, 2237326, 3591497, 5249111, 7182994, 9748349, 10498222, 19496698, 68238443, 136476886]

約数ペア:

[(1, 136476886), (2, 68238443), (7, 19496698), (13, 10498222), (14, 9748349), (19, 7182994), (26, 5249111), (38, 3591497), (61, 2237326), (91, 1499746), (122, 1118663), (133, 1026142), (182, 749873), (247, 552538), (266, 513071), (427, 319618), (494, 276269), (647, 210938), (793, 172102), (854, 159809), (1159, 117754), (1294, 105469), (1586, 86051), (1729, 78934), (2318, 58877), (3458, 39467), (4529, 30134), (5551, 24586), (8113, 16822), (8411, 16226), (9058, 15067), (11102, 12293)]