164984028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{2399}}^1$

素因数の和:2938

約数の個数: 48

約数和(自身を含む): 420940800

約数和(自身を除く): 255956772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 521, 1042, 1563, 2084, 2399, 3126, 4798, 5731, 6252, 7197, 9596, 11462, 14394, 17193, 22924, 26389, 28788, 34386, 52778, 68772, 79167, 105556, 158334, 316668, 1249879, 2499758, 3749637, 4999516, 7499274, 13748669, 14998548, 27497338, 41246007, 54994676, 82492014, 164984028]

約数ペア:

[(1, 164984028), (2, 82492014), (3, 54994676), (4, 41246007), (6, 27497338), (11, 14998548), (12, 13748669), (22, 7499274), (33, 4999516), (44, 3749637), (66, 2499758), (132, 1249879), (521, 316668), (1042, 158334), (1563, 105556), (2084, 79167), (2399, 68772), (3126, 52778), (4798, 34386), (5731, 28788), (6252, 26389), (7197, 22924), (9596, 17193), (11462, 14394)]