163433410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137339}}^1$

素因数の和:137370

約数の個数: 32

約数和(自身を含む): 355985280

約数和(自身を除く): 192551870

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 137339, 274678, 686695, 961373, 1373390, 1922746, 2334763, 4669526, 4806865, 9613730, 11673815, 16343341, 23347630, 32686682, 81716705, 163433410]

約数ペア:

[(1, 163433410), (2, 81716705), (5, 32686682), (7, 23347630), (10, 16343341), (14, 11673815), (17, 9613730), (34, 4806865), (35, 4669526), (70, 2334763), (85, 1922746), (119, 1373390), (170, 961373), (238, 686695), (595, 274678), (1190, 137339)]