156786364878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{87811}}^1$

素因数の和:89921

約数の個数: 64

約数和(自身を含む): 368574361344

約数和(自身を除く): 211787996466

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2081, 4162, 6243, 12486, 22891, 27053, 45782, 54106, 68673, 81159, 87811, 137346, 162318, 175622, 263433, 297583, 526866, 595166, 892749, 965921, 1141543, 1785498, 1931842, 2283086, 2897763, 3424629, 5795526, 6849258, 12556973, 25113946, 37670919, 75341838, 182734691, 365469382, 548204073, 1096408146, 2010081601, 2375550983, 4020163202, 4751101966, 6030244803, 7126652949, 12060489606, 14253305898, 26131060813, 52262121626, 78393182439, 156786364878]

約数ペア:

[(1, 156786364878), (2, 78393182439), (3, 52262121626), (6, 26131060813), (11, 14253305898), (13, 12060489606), (22, 7126652949), (26, 6030244803), (33, 4751101966), (39, 4020163202), (66, 2375550983), (78, 2010081601), (143, 1096408146), (286, 548204073), (429, 365469382), (858, 182734691), (2081, 75341838), (4162, 37670919), (6243, 25113946), (12486, 12556973), (22891, 6849258), (27053, 5795526), (45782, 3424629), (54106, 2897763), (68673, 2283086), (81159, 1931842), (87811, 1785498), (137346, 1141543), (162318, 965921), (175622, 892749), (263433, 595166), (297583, 526866)]