165760592

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{280001}}^1$

素因数の和:280046

約数の個数: 20

約数和(自身を含む): 329842356

約数和(自身を除く): 164081764

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 280001, 560002, 1120004, 2240008, 4480016, 10360037, 20720074, 41440148, 82880296, 165760592]

約数ペア:

[(1, 165760592), (2, 82880296), (4, 41440148), (8, 20720074), (16, 10360037), (37, 4480016), (74, 2240008), (148, 1120004), (296, 560002), (592, 280001)]