15225606

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 36324288

約数和(自身を除く): 21098682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 587, 786, 1174, 1179, 1441, 1761, 2358, 2882, 3522, 4323, 5283, 6457, 8646, 10566, 12914, 12969, 19371, 25938, 38742, 58113, 76897, 116226, 153794, 230691, 461382, 692073, 845867, 1384146, 1691734, 2537601, 5075202, 7612803, 15225606]

約数ペア:

[(1, 15225606), (2, 7612803), (3, 5075202), (6, 2537601), (9, 1691734), (11, 1384146), (18, 845867), (22, 692073), (33, 461382), (66, 230691), (99, 153794), (131, 116226), (198, 76897), (262, 58113), (393, 38742), (587, 25938), (786, 19371), (1174, 12969), (1179, 12914), (1441, 10566), (1761, 8646), (2358, 6457), (2882, 5283), (3522, 4323)]