80457623802

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{109253}}^1$

素因数の和:109675

約数の個数: 48

約数和(自身を含む): 176094723168

約数和(自身を除く): 95637099366

約数列:

[1, 2, 3, 6, 9, 18, 163, 251, 326, 489, 502, 753, 978, 1467, 1506, 2259, 2934, 4518, 40913, 81826, 109253, 122739, 218506, 245478, 327759, 368217, 655518, 736434, 983277, 1966554, 17808239, 27422503, 35616478, 53424717, 54845006, 82267509, 106849434, 160274151, 164535018, 246802527, 320548302, 493605054, 4469867989, 8939735978, 13409603967, 26819207934, 40228811901, 80457623802]

約数ペア:

[(1, 80457623802), (2, 40228811901), (3, 26819207934), (6, 13409603967), (9, 8939735978), (18, 4469867989), (163, 493605054), (251, 320548302), (326, 246802527), (489, 164535018), (502, 160274151), (753, 106849434), (978, 82267509), (1467, 54845006), (1506, 53424717), (2259, 35616478), (2934, 27422503), (4518, 17808239), (40913, 1966554), (81826, 983277), (109253, 736434), (122739, 655518), (218506, 368217), (245478, 327759)]