167280978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{63799}}^1$

素因数の和:63846

約数の個数: 32

約数和(自身を含む): 367488000

約数和(自身を除く): 200207022

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 63799, 127598, 191397, 382794, 1212181, 1467377, 2424362, 2934754, 3636543, 4402131, 7273086, 8804262, 27880163, 55760326, 83640489, 167280978]

約数ペア:

[(1, 167280978), (2, 83640489), (3, 55760326), (6, 27880163), (19, 8804262), (23, 7273086), (38, 4402131), (46, 3636543), (57, 2934754), (69, 2424362), (114, 1467377), (138, 1212181), (437, 382794), (874, 191397), (1311, 127598), (2622, 63799)]