130299156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 357433440

約数和(自身を除く): 227134284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 139, 156, 234, 278, 417, 468, 556, 834, 1251, 1668, 1807, 2003, 2502, 3614, 4006, 5004, 5421, 6009, 7228, 8012, 10842, 12018, 16263, 18027, 21684, 24036, 26039, 32526, 36054, 52078, 65052, 72108, 78117, 104156, 156234, 234351, 278417, 312468, 468702, 556834, 835251, 937404, 1113668, 1670502, 2505753, 3341004, 3619421, 5011506, 7238842, 10023012, 10858263, 14477684, 21716526, 32574789, 43433052, 65149578, 130299156]

約数ペア:

[(1, 130299156), (2, 65149578), (3, 43433052), (4, 32574789), (6, 21716526), (9, 14477684), (12, 10858263), (13, 10023012), (18, 7238842), (26, 5011506), (36, 3619421), (39, 3341004), (52, 2505753), (78, 1670502), (117, 1113668), (139, 937404), (156, 835251), (234, 556834), (278, 468702), (417, 312468), (468, 278417), (556, 234351), (834, 156234), (1251, 104156), (1668, 78117), (1807, 72108), (2003, 65052), (2502, 52078), (3614, 36054), (4006, 32526), (5004, 26039), (5421, 24036), (6009, 21684), (7228, 18027), (8012, 16263), (10842, 12018)]