159753968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{907693}}^1$

素因数の和:907712

約数の個数: 20

約数和(自身を含む): 337662168

約数和(自身を除く): 177908200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 907693, 1815386, 3630772, 7261544, 9984623, 14523088, 19969246, 39938492, 79876984, 159753968]

約数ペア:

[(1, 159753968), (2, 79876984), (4, 39938492), (8, 19969246), (11, 14523088), (16, 9984623), (22, 7261544), (44, 3630772), (88, 1815386), (176, 907693)]