159442912

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{39233}}^1$

素因数の和:39370

約数の個数: 24

約数和(自身を含む): 316382976

約数和(自身を除く): 156940064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 39233, 78466, 156932, 313864, 627728, 1255456, 4982591, 9965182, 19930364, 39860728, 79721456, 159442912]

約数ペア:

[(1, 159442912), (2, 79721456), (4, 39860728), (8, 19930364), (16, 9965182), (32, 4982591), (127, 1255456), (254, 627728), (508, 313864), (1016, 156932), (2032, 78466), (4064, 39233)]