159111904

素因数分解:

$2^5\times 7^1\times {\mathrm{710321}}^1$

素因数の和:710338

約数の個数: 24

約数和(自身を含む): 358002288

約数和(自身を除く): 198890384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 710321, 1420642, 2841284, 4972247, 5682568, 9944494, 11365136, 19888988, 22730272, 39777976, 79555952, 159111904]

約数ペア:

[(1, 159111904), (2, 79555952), (4, 39777976), (7, 22730272), (8, 19888988), (14, 11365136), (16, 9944494), (28, 5682568), (32, 4972247), (56, 2841284), (112, 1420642), (224, 710321)]