154140992

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{17327}}^1$

素因数の和:17478

約数の個数: 28

約数和(自身を含む): 308091840

約数和(自身を除く): 153950848

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 17327, 34654, 69308, 138616, 277232, 554464, 1108928, 2408453, 4816906, 9633812, 19267624, 38535248, 77070496, 154140992]

約数ペア:

[(1, 154140992), (2, 77070496), (4, 38535248), (8, 19267624), (16, 9633812), (32, 4816906), (64, 2408453), (139, 1108928), (278, 554464), (556, 277232), (1112, 138616), (2224, 69308), (4448, 34654), (8896, 17327)]