164261583856

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{2551}}^1\times {\mathrm{5741}}^1$

素因数の和:9001

約数の個数: 40

約数和(自身を含む): 318891295008

約数和(自身を除く): 154629711152

約数列:

[1, 2, 4, 8, 16, 701, 1402, 2551, 2804, 5102, 5608, 5741, 10204, 11216, 11482, 20408, 22964, 40816, 45928, 91856, 1788251, 3576502, 4024441, 7153004, 8048882, 14306008, 14645291, 16097764, 28612016, 29290582, 32195528, 58581164, 64391056, 117162328, 234324656, 10266348991, 20532697982, 41065395964, 82130791928, 164261583856]

約数ペア:

[(1, 164261583856), (2, 82130791928), (4, 41065395964), (8, 20532697982), (16, 10266348991), (701, 234324656), (1402, 117162328), (2551, 64391056), (2804, 58581164), (5102, 32195528), (5608, 29290582), (5741, 28612016), (10204, 16097764), (11216, 14645291), (11482, 14306008), (20408, 8048882), (22964, 7153004), (40816, 4024441), (45928, 3576502), (91856, 1788251)]