15147918

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 36936000

約数和(自身を除く): 21788082

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 87, 102, 153, 174, 261, 306, 459, 493, 522, 569, 783, 918, 986, 1138, 1479, 1566, 1707, 2958, 3414, 4437, 5121, 8874, 9673, 10242, 13311, 15363, 16501, 19346, 26622, 29019, 30726, 33002, 49503, 58038, 87057, 99006, 148509, 174114, 261171, 280517, 297018, 445527, 522342, 561034, 841551, 891054, 1683102, 2524653, 5049306, 7573959, 15147918]

約数ペア:

[(1, 15147918), (2, 7573959), (3, 5049306), (6, 2524653), (9, 1683102), (17, 891054), (18, 841551), (27, 561034), (29, 522342), (34, 445527), (51, 297018), (54, 280517), (58, 261171), (87, 174114), (102, 148509), (153, 99006), (174, 87057), (261, 58038), (306, 49503), (459, 33002), (493, 30726), (522, 29019), (569, 26622), (783, 19346), (918, 16501), (986, 15363), (1138, 13311), (1479, 10242), (1566, 9673), (1707, 8874), (2958, 5121), (3414, 4437)]