159104368

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{35899}}^1$

素因数の和:36184

約数の個数: 20

約数和(自身を含む): 309386200

約数和(自身を除く): 150281832

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 35899, 71798, 143596, 287192, 574384, 9944023, 19888046, 39776092, 79552184, 159104368]

約数ペア:

[(1, 159104368), (2, 79552184), (4, 39776092), (8, 19888046), (16, 9944023), (277, 574384), (554, 287192), (1108, 143596), (2216, 71798), (4432, 35899)]