139512072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1097}}^1$

素因数の和:1870

約数の個数: 64

約数和(自身を含む): 399496320

約数和(自身を除く): 259984248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 757, 1097, 1514, 2194, 2271, 3028, 3291, 4388, 4542, 5299, 6056, 6582, 7679, 8776, 9084, 10598, 13164, 15358, 15897, 18168, 21196, 23037, 26328, 30716, 31794, 42392, 46074, 61432, 63588, 92148, 127176, 184296, 830429, 1660858, 2491287, 3321716, 4982574, 5813003, 6643432, 9965148, 11626006, 17439009, 19930296, 23252012, 34878018, 46504024, 69756036, 139512072]

約数ペア:

[(1, 139512072), (2, 69756036), (3, 46504024), (4, 34878018), (6, 23252012), (7, 19930296), (8, 17439009), (12, 11626006), (14, 9965148), (21, 6643432), (24, 5813003), (28, 4982574), (42, 3321716), (56, 2491287), (84, 1660858), (168, 830429), (757, 184296), (1097, 127176), (1514, 92148), (2194, 63588), (2271, 61432), (3028, 46074), (3291, 42392), (4388, 31794), (4542, 30716), (5299, 26328), (6056, 23037), (6582, 21196), (7679, 18168), (8776, 15897), (9084, 15358), (10598, 13164)]