151205778

素因数分解:

$2^1\times 3^5\times {\mathrm{311123}}^1$

素因数の和:311140

約数の個数: 24

約数和(自身を含む): 339747408

約数和(自身を除く): 188541630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 311123, 622246, 933369, 1866738, 2800107, 5600214, 8400321, 16800642, 25200963, 50401926, 75602889, 151205778]

約数ペア:

[(1, 151205778), (2, 75602889), (3, 50401926), (6, 25200963), (9, 16800642), (18, 8400321), (27, 5600214), (54, 2800107), (81, 1866738), (162, 933369), (243, 622246), (486, 311123)]