15691457782

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{80803}}^1$

素因数の和:80933

約数の個数: 64

約数和(自身を含む): 31928569344

約数和(自身を除く): 16237111562

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 97, 143, 154, 182, 194, 286, 679, 1001, 1067, 1261, 1358, 2002, 2134, 2522, 7469, 8827, 13871, 14938, 17654, 27742, 80803, 97097, 161606, 194194, 565621, 888833, 1050439, 1131242, 1777666, 2100878, 6221831, 7353073, 7837891, 11554829, 12443662, 14706146, 15675782, 23109658, 54865237, 80883803, 86216801, 101892583, 109730474, 161767606, 172433602, 203785166, 603517607, 713248081, 1120818413, 1207035214, 1426496162, 2241636826, 7845728891, 15691457782]

約数ペア:

[(1, 15691457782), (2, 7845728891), (7, 2241636826), (11, 1426496162), (13, 1207035214), (14, 1120818413), (22, 713248081), (26, 603517607), (77, 203785166), (91, 172433602), (97, 161767606), (143, 109730474), (154, 101892583), (182, 86216801), (194, 80883803), (286, 54865237), (679, 23109658), (1001, 15675782), (1067, 14706146), (1261, 12443662), (1358, 11554829), (2002, 7837891), (2134, 7353073), (2522, 6221831), (7469, 2100878), (8827, 1777666), (13871, 1131242), (14938, 1050439), (17654, 888833), (27742, 565621), (80803, 194194), (97097, 161606)]