143691768

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1$

素因数の和:877

約数の個数: 96

約数和(自身を含む): 426544560

約数和(自身を除く): 282852792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 397, 457, 792, 794, 914, 1191, 1371, 1588, 1828, 2382, 2742, 3176, 3573, 3656, 4113, 4367, 4764, 5027, 5484, 7146, 8226, 8734, 9528, 10054, 10968, 13101, 14292, 15081, 16452, 17468, 20108, 26202, 28584, 30162, 32904, 34936, 39303, 40216, 45243, 52404, 60324, 78606, 90486, 104808, 120648, 157212, 180972, 181429, 314424, 361944, 362858, 544287, 725716, 1088574, 1451432, 1632861, 1995719, 2177148, 3265722, 3991438, 4354296, 5987157, 6531444, 7982876, 11974314, 13062888, 15965752, 17961471, 23948628, 35922942, 47897256, 71845884, 143691768]

約数ペア:

[(1, 143691768), (2, 71845884), (3, 47897256), (4, 35922942), (6, 23948628), (8, 17961471), (9, 15965752), (11, 13062888), (12, 11974314), (18, 7982876), (22, 6531444), (24, 5987157), (33, 4354296), (36, 3991438), (44, 3265722), (66, 2177148), (72, 1995719), (88, 1632861), (99, 1451432), (132, 1088574), (198, 725716), (264, 544287), (396, 362858), (397, 361944), (457, 314424), (792, 181429), (794, 180972), (914, 157212), (1191, 120648), (1371, 104808), (1588, 90486), (1828, 78606), (2382, 60324), (2742, 52404), (3176, 45243), (3573, 40216), (3656, 39303), (4113, 34936), (4367, 32904), (4764, 30162), (5027, 28584), (5484, 26202), (7146, 20108), (8226, 17468), (8734, 16452), (9528, 15081), (10054, 14292), (10968, 13101)]