158213104

素因数分解:

$2^4\times 7^1\times {\mathrm{1412617}}^1$

素因数の和:1412632

約数の個数: 20

約数和(自身を含む): 350329264

約数和(自身を除く): 192116160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1412617, 2825234, 5650468, 9888319, 11300936, 19776638, 22601872, 39553276, 79106552, 158213104]

約数ペア:

[(1, 158213104), (2, 79106552), (4, 39553276), (7, 22601872), (8, 19776638), (14, 11300936), (16, 9888319), (28, 5650468), (56, 2825234), (112, 1412617)]