158214180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{25601}}^1$

素因数の和:25716

約数の個数: 48

約数和(自身を含む): 447318144

約数和(自身を除く): 289103964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 25601, 51202, 76803, 102404, 128005, 153606, 256010, 307212, 384015, 512020, 768030, 1536060, 2636903, 5273806, 7910709, 10547612, 13184515, 15821418, 26369030, 31642836, 39553545, 52738060, 79107090, 158214180]

約数ペア:

[(1, 158214180), (2, 79107090), (3, 52738060), (4, 39553545), (5, 31642836), (6, 26369030), (10, 15821418), (12, 13184515), (15, 10547612), (20, 7910709), (30, 5273806), (60, 2636903), (103, 1536060), (206, 768030), (309, 512020), (412, 384015), (515, 307212), (618, 256010), (1030, 153606), (1236, 128005), (1545, 102404), (2060, 76803), (3090, 51202), (6180, 25601)]