151767405

素因数分解:

$3^3\times 5^1\times {\mathrm{1124203}}^1$

素因数の和:1124217

約数の個数: 16

約数和(自身を含む): 269808960

約数和(自身を除く): 118041555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1124203, 3372609, 5621015, 10117827, 16863045, 30353481, 50589135, 151767405]

約数ペア:

[(1, 151767405), (3, 50589135), (5, 30353481), (9, 16863045), (15, 10117827), (27, 5621015), (45, 3372609), (135, 1124203)]