164017870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{1627}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 313318368

約数和(自身を除く): 149300498

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 593, 1186, 1627, 2965, 3254, 5930, 8135, 10081, 16270, 20162, 27659, 50405, 55318, 100810, 138295, 276590, 964811, 1929622, 4824055, 9648110, 16401787, 32803574, 82008935, 164017870]

約数ペア:

[(1, 164017870), (2, 82008935), (5, 32803574), (10, 16401787), (17, 9648110), (34, 4824055), (85, 1929622), (170, 964811), (593, 276590), (1186, 138295), (1627, 100810), (2965, 55318), (3254, 50405), (5930, 27659), (8135, 20162), (10081, 16270)]