157077216

素因数分解:

$2^5\times 3^2\times {\mathrm{499}}^1\times {\mathrm{1093}}^1$

素因数の和:1608

約数の個数: 72

約数和(自身を含む): 447993000

約数和(自身を除く): 290915784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 499, 998, 1093, 1497, 1996, 2186, 2994, 3279, 3992, 4372, 4491, 5988, 6558, 7984, 8744, 8982, 9837, 11976, 13116, 15968, 17488, 17964, 19674, 23952, 26232, 34976, 35928, 39348, 47904, 52464, 71856, 78696, 104928, 143712, 157392, 314784, 545407, 1090814, 1636221, 2181628, 3272442, 4363256, 4908663, 6544884, 8726512, 9817326, 13089768, 17453024, 19634652, 26179536, 39269304, 52359072, 78538608, 157077216]

約数ペア:

[(1, 157077216), (2, 78538608), (3, 52359072), (4, 39269304), (6, 26179536), (8, 19634652), (9, 17453024), (12, 13089768), (16, 9817326), (18, 8726512), (24, 6544884), (32, 4908663), (36, 4363256), (48, 3272442), (72, 2181628), (96, 1636221), (144, 1090814), (288, 545407), (499, 314784), (998, 157392), (1093, 143712), (1497, 104928), (1996, 78696), (2186, 71856), (2994, 52464), (3279, 47904), (3992, 39348), (4372, 35928), (4491, 34976), (5988, 26232), (6558, 23952), (7984, 19674), (8744, 17964), (8982, 17488), (9837, 15968), (11976, 13116)]