159699973352

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{2179}}^1\times {\mathrm{247603}}^1$

素因数の和:249825

約数の個数: 32

約数和(自身を含む): 307672730400

約数和(自身を除く): 147972757048

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 2179, 4358, 8716, 17432, 80623, 161246, 247603, 322492, 495206, 644984, 990412, 1980824, 9161311, 18322622, 36645244, 73290488, 539526937, 1079053874, 2158107748, 4316215496, 19962496669, 39924993338, 79849986676, 159699973352]

約数ペア:

[(1, 159699973352), (2, 79849986676), (4, 39924993338), (8, 19962496669), (37, 4316215496), (74, 2158107748), (148, 1079053874), (296, 539526937), (2179, 73290488), (4358, 36645244), (8716, 18322622), (17432, 9161311), (80623, 1980824), (161246, 990412), (247603, 644984), (322492, 495206)]