153483280

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{5693}}^1$

素因数の和:6043

約数の個数: 40

約数和(自身を含む): 357970392

約数和(自身を除く): 204487112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1685, 2696, 3370, 5392, 5693, 6740, 11386, 13480, 22772, 26960, 28465, 45544, 56930, 91088, 113860, 227720, 455440, 1918541, 3837082, 7674164, 9592705, 15348328, 19185410, 30696656, 38370820, 76741640, 153483280]

約数ペア:

[(1, 153483280), (2, 76741640), (4, 38370820), (5, 30696656), (8, 19185410), (10, 15348328), (16, 9592705), (20, 7674164), (40, 3837082), (80, 1918541), (337, 455440), (674, 227720), (1348, 113860), (1685, 91088), (2696, 56930), (3370, 45544), (5392, 28465), (5693, 26960), (6740, 22772), (11386, 13480)]