168681730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{29033}}^1$

素因数の和:29130

約数の個数: 32

約数和(自身を含む): 351195264

約数和(自身を除く): 182513534

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 29033, 58066, 145165, 203231, 290330, 406462, 1016155, 2032310, 2409739, 4819478, 12048695, 16868173, 24097390, 33736346, 84340865, 168681730]

約数ペア:

[(1, 168681730), (2, 84340865), (5, 33736346), (7, 24097390), (10, 16868173), (14, 12048695), (35, 4819478), (70, 2409739), (83, 2032310), (166, 1016155), (415, 406462), (581, 290330), (830, 203231), (1162, 145165), (2905, 58066), (5810, 29033)]