142489776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20759}}^1$

素因数の和:20794

約数の個数: 80

約数和(自身を含む): 432472320

約数和(自身を除く): 289982544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 20759, 41518, 62277, 83036, 124554, 166072, 228349, 249108, 269867, 332144, 456698, 498216, 539734, 685047, 809601, 913396, 996432, 1079468, 1370094, 1619202, 1826792, 2158936, 2740188, 2968537, 3238404, 3653584, 4317872, 5480376, 5937074, 6476808, 8905611, 10960752, 11874148, 12953616, 17811222, 23748296, 35622444, 47496592, 71244888, 142489776]

約数ペア:

[(1, 142489776), (2, 71244888), (3, 47496592), (4, 35622444), (6, 23748296), (8, 17811222), (11, 12953616), (12, 11874148), (13, 10960752), (16, 8905611), (22, 6476808), (24, 5937074), (26, 5480376), (33, 4317872), (39, 3653584), (44, 3238404), (48, 2968537), (52, 2740188), (66, 2158936), (78, 1826792), (88, 1619202), (104, 1370094), (132, 1079468), (143, 996432), (156, 913396), (176, 809601), (208, 685047), (264, 539734), (286, 498216), (312, 456698), (429, 332144), (528, 269867), (572, 249108), (624, 228349), (858, 166072), (1144, 124554), (1716, 83036), (2288, 62277), (3432, 41518), (6864, 20759)]