15055676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 30159360

約数和(自身を除く): 15103684

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 68, 76, 86, 172, 271, 323, 542, 646, 731, 817, 1084, 1292, 1462, 1634, 2924, 3268, 4607, 5149, 9214, 10298, 11653, 13889, 18428, 20596, 23306, 27778, 46612, 55556, 87533, 175066, 198101, 221407, 350132, 396202, 442814, 792404, 885628, 3763919, 7527838, 15055676]

約数ペア:

[(1, 15055676), (2, 7527838), (4, 3763919), (17, 885628), (19, 792404), (34, 442814), (38, 396202), (43, 350132), (68, 221407), (76, 198101), (86, 175066), (172, 87533), (271, 55556), (323, 46612), (542, 27778), (646, 23306), (731, 20596), (817, 18428), (1084, 13889), (1292, 11653), (1462, 10298), (1634, 9214), (2924, 5149), (3268, 4607)]