15208065616

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{115901}}^1$

素因数の和:116107

約数の個数: 40

約数和(自身を含む): 30180880800

約数和(自身を除く): 14972815184

約数列:

[1, 2, 4, 8, 16, 59, 118, 139, 236, 278, 472, 556, 944, 1112, 2224, 8201, 16402, 32804, 65608, 115901, 131216, 231802, 463604, 927208, 1854416, 6838159, 13676318, 16110239, 27352636, 32220478, 54705272, 64440956, 109410544, 128881912, 257763824, 950504101, 1901008202, 3802016404, 7604032808, 15208065616]

約数ペア:

[(1, 15208065616), (2, 7604032808), (4, 3802016404), (8, 1901008202), (16, 950504101), (59, 257763824), (118, 128881912), (139, 109410544), (236, 64440956), (278, 54705272), (472, 32220478), (556, 27352636), (944, 16110239), (1112, 13676318), (2224, 6838159), (8201, 1854416), (16402, 927208), (32804, 463604), (65608, 231802), (115901, 131216)]