15104976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 41943744

約数和(自身を除く): 26838768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 107, 136, 173, 204, 214, 272, 321, 346, 408, 428, 519, 642, 692, 816, 856, 1038, 1284, 1384, 1712, 1819, 2076, 2568, 2768, 2941, 3638, 4152, 5136, 5457, 5882, 7276, 8304, 8823, 10914, 11764, 14552, 17646, 18511, 21828, 23528, 29104, 35292, 37022, 43656, 47056, 55533, 70584, 74044, 87312, 111066, 141168, 148088, 222132, 296176, 314687, 444264, 629374, 888528, 944061, 1258748, 1888122, 2517496, 3776244, 5034992, 7552488, 15104976]

約数ペア:

[(1, 15104976), (2, 7552488), (3, 5034992), (4, 3776244), (6, 2517496), (8, 1888122), (12, 1258748), (16, 944061), (17, 888528), (24, 629374), (34, 444264), (48, 314687), (51, 296176), (68, 222132), (102, 148088), (107, 141168), (136, 111066), (173, 87312), (204, 74044), (214, 70584), (272, 55533), (321, 47056), (346, 43656), (408, 37022), (428, 35292), (519, 29104), (642, 23528), (692, 21828), (816, 18511), (856, 17646), (1038, 14552), (1284, 11764), (1384, 10914), (1712, 8823), (1819, 8304), (2076, 7276), (2568, 5882), (2768, 5457), (2941, 5136), (3638, 4152)]