141845256

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31271}}^1$

素因数の和:31296

約数の個数: 80

約数和(自身を含む): 454069440

約数和(自身を除く): 312224184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 31271, 62542, 93813, 125084, 187626, 218897, 250168, 281439, 375252, 437794, 562878, 656691, 750504, 844317, 875588, 1125756, 1313382, 1688634, 1751176, 1970073, 2251512, 2532951, 2626764, 3377268, 3940146, 5065902, 5253528, 5910219, 6754536, 7880292, 10131804, 11820438, 15760584, 17730657, 20263608, 23640876, 35461314, 47281752, 70922628, 141845256]

約数ペア:

[(1, 141845256), (2, 70922628), (3, 47281752), (4, 35461314), (6, 23640876), (7, 20263608), (8, 17730657), (9, 15760584), (12, 11820438), (14, 10131804), (18, 7880292), (21, 6754536), (24, 5910219), (27, 5253528), (28, 5065902), (36, 3940146), (42, 3377268), (54, 2626764), (56, 2532951), (63, 2251512), (72, 1970073), (81, 1751176), (84, 1688634), (108, 1313382), (126, 1125756), (162, 875588), (168, 844317), (189, 750504), (216, 656691), (252, 562878), (324, 437794), (378, 375252), (504, 281439), (567, 250168), (648, 218897), (756, 187626), (1134, 125084), (1512, 93813), (2268, 62542), (4536, 31271)]