251755263084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1599421}}^1$

素因数の和:1600450

約数の個数: 48

約数和(自身を含む): 633243158240

約数和(自身を除く): 381487895156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1009, 2018, 3027, 4036, 6054, 12108, 13117, 26234, 39351, 52468, 78702, 157404, 1599421, 3198842, 4798263, 6397684, 9596526, 19193052, 20792473, 41584946, 62377419, 83169892, 124754838, 249509676, 1613815789, 3227631578, 4841447367, 6455263156, 9682894734, 19365789468, 20979605257, 41959210514, 62938815771, 83918421028, 125877631542, 251755263084]

約数ペア:

[(1, 251755263084), (2, 125877631542), (3, 83918421028), (4, 62938815771), (6, 41959210514), (12, 20979605257), (13, 19365789468), (26, 9682894734), (39, 6455263156), (52, 4841447367), (78, 3227631578), (156, 1613815789), (1009, 249509676), (2018, 124754838), (3027, 83169892), (4036, 62377419), (6054, 41584946), (12108, 20792473), (13117, 19193052), (26234, 9596526), (39351, 6397684), (52468, 4798263), (78702, 3198842), (157404, 1599421)]