167155976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3517}}^1$

素因数の和:3993

約数の個数: 32

約数和(自身を含む): 338361240

約数和(自身を除く): 171205264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 457, 914, 1828, 3517, 3656, 5941, 7034, 11882, 14068, 23764, 28136, 45721, 47528, 91442, 182884, 365768, 1607269, 3214538, 6429076, 12858152, 20894497, 41788994, 83577988, 167155976]

約数ペア:

[(1, 167155976), (2, 83577988), (4, 41788994), (8, 20894497), (13, 12858152), (26, 6429076), (52, 3214538), (104, 1607269), (457, 365768), (914, 182884), (1828, 91442), (3517, 47528), (3656, 45721), (5941, 28136), (7034, 23764), (11882, 14068)]