15286021926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{79103}}^1$

素因数の和:79265

約数の個数: 64

約数和(自身を含む): 36086611968

約数和(自身を除く): 20800590042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 107, 129, 214, 258, 301, 321, 602, 642, 749, 903, 1498, 1806, 2247, 4494, 4601, 9202, 13803, 27606, 32207, 64414, 79103, 96621, 158206, 193242, 237309, 474618, 553721, 1107442, 1661163, 3322326, 3401429, 6802858, 8464021, 10204287, 16928042, 20408574, 23810003, 25392063, 47620006, 50784126, 59248147, 71430009, 118496294, 142860018, 177744441, 355488882, 363952903, 727905806, 1091858709, 2183717418, 2547670321, 5095340642, 7643010963, 15286021926]

約数ペア:

[(1, 15286021926), (2, 7643010963), (3, 5095340642), (6, 2547670321), (7, 2183717418), (14, 1091858709), (21, 727905806), (42, 363952903), (43, 355488882), (86, 177744441), (107, 142860018), (129, 118496294), (214, 71430009), (258, 59248147), (301, 50784126), (321, 47620006), (602, 25392063), (642, 23810003), (749, 20408574), (903, 16928042), (1498, 10204287), (1806, 8464021), (2247, 6802858), (4494, 3401429), (4601, 3322326), (9202, 1661163), (13803, 1107442), (27606, 553721), (32207, 474618), (64414, 237309), (79103, 193242), (96621, 158206)]