15703447932

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{881}}^1\times {\mathrm{3323}}^1$

素因数の和:4363

約数の個数: 72

約数和(自身を含む): 40018633200

約数和(自身を除く): 24315185268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 881, 894, 1341, 1762, 1788, 2643, 2682, 3323, 3524, 5286, 5364, 6646, 7929, 9969, 10572, 13292, 15858, 19938, 29907, 31716, 39876, 59814, 119628, 131269, 262538, 393807, 495127, 525076, 787614, 990254, 1181421, 1485381, 1575228, 1980508, 2362842, 2927563, 2970762, 4456143, 4725684, 5855126, 5941524, 8782689, 8912286, 11710252, 17565378, 17824572, 26348067, 35130756, 52696134, 105392268, 436206887, 872413774, 1308620661, 1744827548, 2617241322, 3925861983, 5234482644, 7851723966, 15703447932]

約数ペア:

[(1, 15703447932), (2, 7851723966), (3, 5234482644), (4, 3925861983), (6, 2617241322), (9, 1744827548), (12, 1308620661), (18, 872413774), (36, 436206887), (149, 105392268), (298, 52696134), (447, 35130756), (596, 26348067), (881, 17824572), (894, 17565378), (1341, 11710252), (1762, 8912286), (1788, 8782689), (2643, 5941524), (2682, 5855126), (3323, 4725684), (3524, 4456143), (5286, 2970762), (5364, 2927563), (6646, 2362842), (7929, 1980508), (9969, 1575228), (10572, 1485381), (13292, 1181421), (15858, 990254), (19938, 787614), (29907, 525076), (31716, 495127), (39876, 393807), (59814, 262538), (119628, 131269)]