156979390626

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{3323}}^1$

素因数の和:3788

約数の個数: 96

約数和(自身を含む): 348461568000

約数和(自身を除く): 191482177374

約数列:

[1, 2, 3, 6, 9, 18, 79, 139, 158, 237, 239, 278, 417, 474, 478, 711, 717, 834, 1251, 1422, 1434, 2151, 2502, 3323, 4302, 6646, 9969, 10981, 18881, 19938, 21962, 29907, 32943, 33221, 37762, 56643, 59814, 65886, 66442, 98829, 99663, 113286, 169929, 197658, 199326, 262517, 298989, 339858, 461897, 525034, 597978, 787551, 794197, 923794, 1385691, 1575102, 1588394, 2362653, 2382591, 2624459, 2771382, 4157073, 4725306, 4765182, 5248918, 7147773, 7873377, 8314146, 14295546, 15746754, 23620131, 36489863, 47240262, 62741563, 72979726, 109469589, 110393383, 125483126, 188224689, 218939178, 220786766, 328408767, 331180149, 376449378, 564674067, 656817534, 662360298, 993540447, 1129348134, 1987080894, 8721077257, 17442154514, 26163231771, 52326463542, 78489695313, 156979390626]

約数ペア:

[(1, 156979390626), (2, 78489695313), (3, 52326463542), (6, 26163231771), (9, 17442154514), (18, 8721077257), (79, 1987080894), (139, 1129348134), (158, 993540447), (237, 662360298), (239, 656817534), (278, 564674067), (417, 376449378), (474, 331180149), (478, 328408767), (711, 220786766), (717, 218939178), (834, 188224689), (1251, 125483126), (1422, 110393383), (1434, 109469589), (2151, 72979726), (2502, 62741563), (3323, 47240262), (4302, 36489863), (6646, 23620131), (9969, 15746754), (10981, 14295546), (18881, 8314146), (19938, 7873377), (21962, 7147773), (29907, 5248918), (32943, 4765182), (33221, 4725306), (37762, 4157073), (56643, 2771382), (59814, 2624459), (65886, 2382591), (66442, 2362653), (98829, 1588394), (99663, 1575102), (113286, 1385691), (169929, 923794), (197658, 794197), (199326, 787551), (262517, 597978), (298989, 525034), (339858, 461897)]