137802630418

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1244

約数の個数: 96

約数和(自身を含む): 231568599600

約数和(自身を除く): 93765969182

約数列:

[1, 2, 19, 29, 38, 58, 73, 89, 146, 178, 361, 551, 722, 1013, 1102, 1387, 1691, 2026, 2117, 2581, 2774, 3382, 4234, 5162, 6497, 10469, 12994, 19247, 20938, 26353, 29377, 32129, 38494, 40223, 49039, 52706, 58754, 64258, 73949, 80446, 90157, 98078, 123443, 147898, 180314, 188413, 246886, 365693, 376826, 558163, 731386, 764237, 931741, 1116326, 1405031, 1528474, 1712983, 1863482, 2144521, 2345417, 2614553, 2810062, 3425966, 3579847, 4289042, 4690834, 5229106, 6581461, 7159694, 10605097, 13162922, 21210194, 26695589, 32546677, 40745899, 49676507, 53391178, 65093354, 68017093, 81491798, 99353014, 125047759, 136034186, 190862369, 250095518, 381724738, 774172081, 943853633, 1548344162, 1887707266, 2375907421, 3626385011, 4751814842, 7252770022, 68901315209, 137802630418]

約数ペア:

[(1, 137802630418), (2, 68901315209), (19, 7252770022), (29, 4751814842), (38, 3626385011), (58, 2375907421), (73, 1887707266), (89, 1548344162), (146, 943853633), (178, 774172081), (361, 381724738), (551, 250095518), (722, 190862369), (1013, 136034186), (1102, 125047759), (1387, 99353014), (1691, 81491798), (2026, 68017093), (2117, 65093354), (2581, 53391178), (2774, 49676507), (3382, 40745899), (4234, 32546677), (5162, 26695589), (6497, 21210194), (10469, 13162922), (12994, 10605097), (19247, 7159694), (20938, 6581461), (26353, 5229106), (29377, 4690834), (32129, 4289042), (38494, 3579847), (40223, 3425966), (49039, 2810062), (52706, 2614553), (58754, 2345417), (64258, 2144521), (73949, 1863482), (80446, 1712983), (90157, 1528474), (98078, 1405031), (123443, 1116326), (147898, 931741), (180314, 764237), (188413, 731386), (246886, 558163), (365693, 376826)]