150486574

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12037}}^1$

素因数の和:12112

約数の個数: 32

約数和(自身を含む): 277355520

約数和(自身を除く): 126868946

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 12037, 12502, 24074, 84259, 168518, 228703, 457406, 565739, 1131478, 1600921, 3201842, 3960173, 7920346, 10749041, 21498082, 75243287, 150486574]

約数ペア:

[(1, 150486574), (2, 75243287), (7, 21498082), (14, 10749041), (19, 7920346), (38, 3960173), (47, 3201842), (94, 1600921), (133, 1131478), (266, 565739), (329, 457406), (658, 228703), (893, 168518), (1786, 84259), (6251, 24074), (12037, 12502)]