145277856

素因数分解:

$2^5\times 3^2\times {\mathrm{353}}^1\times {\mathrm{1429}}^1$

素因数の和:1798

約数の個数: 72

約数和(自身を含む): 414594180

約数和(自身を除く): 269316324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 353, 706, 1059, 1412, 1429, 2118, 2824, 2858, 3177, 4236, 4287, 5648, 5716, 6354, 8472, 8574, 11296, 11432, 12708, 12861, 16944, 17148, 22864, 25416, 25722, 33888, 34296, 45728, 50832, 51444, 68592, 101664, 102888, 137184, 205776, 411552, 504437, 1008874, 1513311, 2017748, 3026622, 4035496, 4539933, 6053244, 8070992, 9079866, 12106488, 16141984, 18159732, 24212976, 36319464, 48425952, 72638928, 145277856]

約数ペア:

[(1, 145277856), (2, 72638928), (3, 48425952), (4, 36319464), (6, 24212976), (8, 18159732), (9, 16141984), (12, 12106488), (16, 9079866), (18, 8070992), (24, 6053244), (32, 4539933), (36, 4035496), (48, 3026622), (72, 2017748), (96, 1513311), (144, 1008874), (288, 504437), (353, 411552), (706, 205776), (1059, 137184), (1412, 102888), (1429, 101664), (2118, 68592), (2824, 51444), (2858, 50832), (3177, 45728), (4236, 34296), (4287, 33888), (5648, 25722), (5716, 25416), (6354, 22864), (8472, 17148), (8574, 16944), (11296, 12861), (11432, 12708)]