159216042

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{26777}}^1$

素因数の和:27773

約数の個数: 16

約数和(自身を含む): 318765312

約数和(自身を除く): 159549270

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 26777, 53554, 80331, 160662, 26536007, 53072014, 79608021, 159216042]

約数ペア:

[(1, 159216042), (2, 79608021), (3, 53072014), (6, 26536007), (991, 160662), (1982, 80331), (2973, 53554), (5946, 26777)]