90489007158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{306653}}^1$

素因数の和:306949

約数の個数: 64

約数和(自身を含む): 209839652352

約数和(自身を除く): 119350645194

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 263, 374, 526, 561, 789, 1122, 1578, 2893, 4471, 5786, 8679, 8942, 13413, 17358, 26826, 49181, 98362, 147543, 295086, 306653, 613306, 919959, 1839918, 3373183, 5213101, 6746366, 10119549, 10426202, 15639303, 20239098, 31278606, 57344111, 80649739, 114688222, 161299478, 172032333, 241949217, 344064666, 483898434, 887147129, 1371045563, 1774294258, 2661441387, 2742091126, 4113136689, 5322882774, 8226273378, 15081501193, 30163002386, 45244503579, 90489007158]

約数ペア:

[(1, 90489007158), (2, 45244503579), (3, 30163002386), (6, 15081501193), (11, 8226273378), (17, 5322882774), (22, 4113136689), (33, 2742091126), (34, 2661441387), (51, 1774294258), (66, 1371045563), (102, 887147129), (187, 483898434), (263, 344064666), (374, 241949217), (526, 172032333), (561, 161299478), (789, 114688222), (1122, 80649739), (1578, 57344111), (2893, 31278606), (4471, 20239098), (5786, 15639303), (8679, 10426202), (8942, 10119549), (13413, 6746366), (17358, 5213101), (26826, 3373183), (49181, 1839918), (98362, 919959), (147543, 613306), (295086, 306653)]