145354368

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2411}}^1$

素因数の和:2585

約数の個数: 64

約数和(自身を含む): 388717920

約数和(自身を除く): 243363552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1884, 2411, 2512, 3768, 4822, 5024, 7233, 7536, 9644, 10048, 14466, 15072, 19288, 20096, 28932, 30144, 38576, 57864, 60288, 77152, 115728, 154304, 231456, 308608, 378527, 462912, 757054, 925824, 1135581, 1514108, 2271162, 3028216, 4542324, 6056432, 9084648, 12112864, 18169296, 24225728, 36338592, 48451456, 72677184, 145354368]

約数ペア:

[(1, 145354368), (2, 72677184), (3, 48451456), (4, 36338592), (6, 24225728), (8, 18169296), (12, 12112864), (16, 9084648), (24, 6056432), (32, 4542324), (48, 3028216), (64, 2271162), (96, 1514108), (128, 1135581), (157, 925824), (192, 757054), (314, 462912), (384, 378527), (471, 308608), (628, 231456), (942, 154304), (1256, 115728), (1884, 77152), (2411, 60288), (2512, 57864), (3768, 38576), (4822, 30144), (5024, 28932), (7233, 20096), (7536, 19288), (9644, 15072), (10048, 14466)]