156949320656

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{6451}}^1\times {\mathrm{32353}}^1$

素因数の和:38859

約数の個数: 40

約数和(自身を含む): 310617035904

約数和(自身を除く): 153667715248

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 6451, 12902, 25804, 32353, 51608, 64706, 103216, 129412, 258824, 303197, 517648, 606394, 1212788, 1520591, 2425576, 3041182, 4851152, 6082364, 12164728, 24329456, 208709203, 417418406, 834836812, 1669673624, 3339347248, 9809332541, 19618665082, 39237330164, 78474660328, 156949320656]

約数ペア:

[(1, 156949320656), (2, 78474660328), (4, 39237330164), (8, 19618665082), (16, 9809332541), (47, 3339347248), (94, 1669673624), (188, 834836812), (376, 417418406), (752, 208709203), (6451, 24329456), (12902, 12164728), (25804, 6082364), (32353, 4851152), (51608, 3041182), (64706, 2425576), (103216, 1520591), (129412, 1212788), (258824, 606394), (303197, 517648)]