155345730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5178191}}^1$

素因数の和:5178201

約数の個数: 16

約数和(自身を含む): 372829824

約数和(自身を除く): 217484094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5178191, 10356382, 15534573, 25890955, 31069146, 51781910, 77672865, 155345730]

約数ペア:

[(1, 155345730), (2, 77672865), (3, 51781910), (5, 31069146), (6, 25890955), (10, 15534573), (15, 10356382), (30, 5178191)]