145949712

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 385100352

約数和(自身を除く): 239150640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 157, 181, 214, 314, 321, 362, 428, 471, 543, 628, 642, 724, 856, 942, 1086, 1256, 1284, 1448, 1712, 1884, 2172, 2512, 2568, 2896, 3768, 4344, 5136, 7536, 8688, 16799, 19367, 28417, 33598, 38734, 50397, 56834, 58101, 67196, 77468, 85251, 100794, 113668, 116202, 134392, 154936, 170502, 201588, 227336, 232404, 268784, 309872, 341004, 403176, 454672, 464808, 682008, 806352, 929616, 1364016, 3040619, 6081238, 9121857, 12162476, 18243714, 24324952, 36487428, 48649904, 72974856, 145949712]

約数ペア:

[(1, 145949712), (2, 72974856), (3, 48649904), (4, 36487428), (6, 24324952), (8, 18243714), (12, 12162476), (16, 9121857), (24, 6081238), (48, 3040619), (107, 1364016), (157, 929616), (181, 806352), (214, 682008), (314, 464808), (321, 454672), (362, 403176), (428, 341004), (471, 309872), (543, 268784), (628, 232404), (642, 227336), (724, 201588), (856, 170502), (942, 154936), (1086, 134392), (1256, 116202), (1284, 113668), (1448, 100794), (1712, 85251), (1884, 77468), (2172, 67196), (2512, 58101), (2568, 56834), (2896, 50397), (3768, 38734), (4344, 33598), (5136, 28417), (7536, 19367), (8688, 16799)]