145465328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{534799}}^1$

素因数の和:534824

約数の個数: 20

約数和(自身を含む): 298418400

約数和(自身を除く): 152953072

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 534799, 1069598, 2139196, 4278392, 8556784, 9091583, 18183166, 36366332, 72732664, 145465328]

約数ペア:

[(1, 145465328), (2, 72732664), (4, 36366332), (8, 18183166), (16, 9091583), (17, 8556784), (34, 4278392), (68, 2139196), (136, 1069598), (272, 534799)]