133878316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3967}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 279982080

約数和(自身を除く): 146103764

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 236, 286, 572, 649, 767, 1298, 1534, 2596, 3068, 3967, 7934, 8437, 15868, 16874, 33748, 43637, 51571, 87274, 103142, 174548, 206284, 234053, 468106, 567281, 936212, 1134562, 2269124, 2574583, 3042689, 5149166, 6085378, 10298332, 12170756, 33469579, 66939158, 133878316]

約数ペア:

[(1, 133878316), (2, 66939158), (4, 33469579), (11, 12170756), (13, 10298332), (22, 6085378), (26, 5149166), (44, 3042689), (52, 2574583), (59, 2269124), (118, 1134562), (143, 936212), (236, 567281), (286, 468106), (572, 234053), (649, 206284), (767, 174548), (1298, 103142), (1534, 87274), (2596, 51571), (3068, 43637), (3967, 33748), (7934, 16874), (8437, 15868)]