161008176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{479191}}^1$

素因数の和:479209

約数の個数: 40

約数和(自身を含む): 475358464

約数和(自身を除く): 314350288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 479191, 958382, 1437573, 1916764, 2875146, 3354337, 3833528, 5750292, 6708674, 7667056, 10063011, 11500584, 13417348, 20126022, 23001168, 26834696, 40252044, 53669392, 80504088, 161008176]

約数ペア:

[(1, 161008176), (2, 80504088), (3, 53669392), (4, 40252044), (6, 26834696), (7, 23001168), (8, 20126022), (12, 13417348), (14, 11500584), (16, 10063011), (21, 7667056), (24, 6708674), (28, 5750292), (42, 3833528), (48, 3354337), (56, 2875146), (84, 1916764), (112, 1437573), (168, 958382), (336, 479191)]