115820656

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1542

約数の個数: 80

約数和(自身を含む): 277442560

約数和(自身を除く): 161621904

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1036, 1064, 1406, 1471, 2072, 2128, 2812, 2942, 4144, 4921, 5624, 5884, 9842, 10297, 11248, 11768, 19684, 20594, 23536, 27949, 39368, 41188, 54427, 55898, 78736, 82376, 108854, 111796, 164752, 195643, 217708, 223592, 380989, 391286, 435416, 447184, 761978, 782572, 870832, 1034113, 1523956, 1565144, 2068226, 3047912, 3130288, 4136452, 6095824, 7238791, 8272904, 14477582, 16545808, 28955164, 57910328, 115820656]

約数ペア:

[(1, 115820656), (2, 57910328), (4, 28955164), (7, 16545808), (8, 14477582), (14, 8272904), (16, 7238791), (19, 6095824), (28, 4136452), (37, 3130288), (38, 3047912), (56, 2068226), (74, 1565144), (76, 1523956), (112, 1034113), (133, 870832), (148, 782572), (152, 761978), (259, 447184), (266, 435416), (296, 391286), (304, 380989), (518, 223592), (532, 217708), (592, 195643), (703, 164752), (1036, 111796), (1064, 108854), (1406, 82376), (1471, 78736), (2072, 55898), (2128, 54427), (2812, 41188), (2942, 39368), (4144, 27949), (4921, 23536), (5624, 20594), (5884, 19684), (9842, 11768), (10297, 11248)]