142910055

素因数分解:

$3^3\times 5^1\times {\mathrm{1058593}}^1$

素因数の和:1058607

約数の個数: 16

約数和(自身を含む): 254062560

約数和(自身を除く): 111152505

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1058593, 3175779, 5292965, 9527337, 15878895, 28582011, 47636685, 142910055]

約数ペア:

[(1, 142910055), (3, 47636685), (5, 28582011), (9, 15878895), (15, 9527337), (27, 5292965), (45, 3175779), (135, 1058593)]