168659208

素因数分解:

$2^3\times 3^2\times {\mathrm{983}}^1\times {\mathrm{2383}}^1$

素因数の和:3378

約数の個数: 48

約数和(自身を含む): 457441920

約数和(自身を除く): 288782712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 983, 1966, 2383, 2949, 3932, 4766, 5898, 7149, 7864, 8847, 9532, 11796, 14298, 17694, 19064, 21447, 23592, 28596, 35388, 42894, 57192, 70776, 85788, 171576, 2342489, 4684978, 7027467, 9369956, 14054934, 18739912, 21082401, 28109868, 42164802, 56219736, 84329604, 168659208]

約数ペア:

[(1, 168659208), (2, 84329604), (3, 56219736), (4, 42164802), (6, 28109868), (8, 21082401), (9, 18739912), (12, 14054934), (18, 9369956), (24, 7027467), (36, 4684978), (72, 2342489), (983, 171576), (1966, 85788), (2383, 70776), (2949, 57192), (3932, 42894), (4766, 35388), (5898, 28596), (7149, 23592), (7864, 21447), (8847, 19064), (9532, 17694), (11796, 14298)]