1149252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 2963520

約数和(自身を除く): 1814268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 139, 156, 159, 212, 278, 318, 417, 556, 636, 689, 834, 1378, 1668, 1807, 2067, 2756, 3614, 4134, 5421, 7228, 7367, 8268, 10842, 14734, 21684, 22101, 29468, 44202, 88404, 95771, 191542, 287313, 383084, 574626, 1149252]

約数ペア:

[(1, 1149252), (2, 574626), (3, 383084), (4, 287313), (6, 191542), (12, 95771), (13, 88404), (26, 44202), (39, 29468), (52, 22101), (53, 21684), (78, 14734), (106, 10842), (139, 8268), (156, 7367), (159, 7228), (212, 5421), (278, 4134), (318, 3614), (417, 2756), (556, 2067), (636, 1807), (689, 1668), (834, 1378)]