156728411217

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1\times {\mathrm{6569}}^1$

素因数の和:8068

約数の個数: 80

約数和(自身を含む): 277031145600

約数和(自身を除く): 120302734383

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 1451, 1827, 2349, 4353, 5481, 6569, 10157, 13059, 16443, 19707, 30471, 39177, 42079, 45983, 59121, 91413, 117531, 126237, 137949, 177363, 190501, 274239, 294553, 378711, 413847, 532089, 571503, 822717, 883659, 1136133, 1241541, 1333507, 1714509, 2650977, 3408399, 3724623, 4000521, 5143527, 7952931, 9531619, 12001563, 15430581, 23858793, 28594857, 36004689, 66721333, 85784571, 108014067, 200163999, 257353713, 276416951, 600491997, 772061139, 829250853, 1801475991, 1934918657, 2487752559, 5404427973, 5804755971, 7463257677, 17414267913, 22389773031, 52242803739, 156728411217]

約数ペア:

[(1, 156728411217), (3, 52242803739), (7, 22389773031), (9, 17414267913), (21, 7463257677), (27, 5804755971), (29, 5404427973), (63, 2487752559), (81, 1934918657), (87, 1801475991), (189, 829250853), (203, 772061139), (261, 600491997), (567, 276416951), (609, 257353713), (783, 200163999), (1451, 108014067), (1827, 85784571), (2349, 66721333), (4353, 36004689), (5481, 28594857), (6569, 23858793), (10157, 15430581), (13059, 12001563), (16443, 9531619), (19707, 7952931), (30471, 5143527), (39177, 4000521), (42079, 3724623), (45983, 3408399), (59121, 2650977), (91413, 1714509), (117531, 1333507), (126237, 1241541), (137949, 1136133), (177363, 883659), (190501, 822717), (274239, 571503), (294553, 532089), (378711, 413847)]