147256275

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{18013}}^1$

素因数の和:18135

約数の個数: 24

約数和(自身を含む): 245710960

約数和(自身を除く): 98454685

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 8175, 18013, 54039, 90065, 270195, 450325, 1350975, 1963417, 5890251, 9817085, 29451255, 49085425, 147256275]

約数ペア:

[(1, 147256275), (3, 49085425), (5, 29451255), (15, 9817085), (25, 5890251), (75, 1963417), (109, 1350975), (327, 450325), (545, 270195), (1635, 90065), (2725, 54039), (8175, 18013)]