147712166

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{28439}}^1$

素因数の和:28508

約数の個数: 24

約数和(自身を含む): 262614960

約数和(自身を除く): 114902794

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 28439, 56878, 199073, 398146, 1393511, 1507267, 2787022, 3014534, 10550869, 21101738, 73856083, 147712166]

約数ペア:

[(1, 147712166), (2, 73856083), (7, 21101738), (14, 10550869), (49, 3014534), (53, 2787022), (98, 1507267), (106, 1393511), (371, 398146), (742, 199073), (2597, 56878), (5194, 28439)]