156938781496

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1\times {\mathrm{24029}}^1$

素因数の和:24788

約数の個数: 64

約数和(自身を含む): 338465433600

約数和(自身を除く): 181526652104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 523, 892, 1046, 1561, 1784, 2092, 3122, 3661, 4184, 6244, 7322, 12488, 14644, 24029, 29288, 48058, 96116, 116629, 168203, 192232, 233258, 336406, 466516, 672812, 816403, 933032, 1345624, 1632806, 3265612, 5358467, 6531224, 10716934, 12567167, 21433868, 25134334, 37509269, 42867736, 50268668, 75018538, 87970169, 100537336, 150037076, 175940338, 300074152, 351880676, 703761352, 2802478241, 5604956482, 11209912964, 19617347687, 22419825928, 39234695374, 78469390748, 156938781496]

約数ペア:

[(1, 156938781496), (2, 78469390748), (4, 39234695374), (7, 22419825928), (8, 19617347687), (14, 11209912964), (28, 5604956482), (56, 2802478241), (223, 703761352), (446, 351880676), (523, 300074152), (892, 175940338), (1046, 150037076), (1561, 100537336), (1784, 87970169), (2092, 75018538), (3122, 50268668), (3661, 42867736), (4184, 37509269), (6244, 25134334), (7322, 21433868), (12488, 12567167), (14644, 10716934), (24029, 6531224), (29288, 5358467), (48058, 3265612), (96116, 1632806), (116629, 1345624), (168203, 933032), (192232, 816403), (233258, 672812), (336406, 466516)]