155607616

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{10903}}^1$

素因数の和:11138

約数の個数: 28

約数和(自身を含む): 310196992

約数和(自身を除く): 154589376

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 10903, 14272, 21806, 43612, 87224, 174448, 348896, 697792, 2431369, 4862738, 9725476, 19450952, 38901904, 77803808, 155607616]

約数ペア:

[(1, 155607616), (2, 77803808), (4, 38901904), (8, 19450952), (16, 9725476), (32, 4862738), (64, 2431369), (223, 697792), (446, 348896), (892, 174448), (1784, 87224), (3568, 43612), (7136, 21806), (10903, 14272)]