15661695426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3167}}^1\times {\mathrm{4877}}^1$

素因数の和:8075

約数の個数: 48

約数和(自身を含む): 33935894784

約数和(自身を除く): 18274199358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 3167, 4877, 6334, 9501, 9754, 14631, 19002, 29262, 41171, 63401, 82342, 123513, 126802, 190203, 247026, 380406, 535223, 824213, 1070446, 1605669, 1648426, 2472639, 3211338, 4945278, 15445459, 30890918, 46336377, 92672754, 200790967, 401581934, 602372901, 1204745802, 2610282571, 5220565142, 7830847713, 15661695426]

約数ペア:

[(1, 15661695426), (2, 7830847713), (3, 5220565142), (6, 2610282571), (13, 1204745802), (26, 602372901), (39, 401581934), (78, 200790967), (169, 92672754), (338, 46336377), (507, 30890918), (1014, 15445459), (3167, 4945278), (4877, 3211338), (6334, 2472639), (9501, 1648426), (9754, 1605669), (14631, 1070446), (19002, 824213), (29262, 535223), (41171, 380406), (63401, 247026), (82342, 190203), (123513, 126802)]