164702025

素因数分解:

$3^3\times 5^2\times {\mathrm{244003}}^1$

素因数の和:244022

約数の個数: 24

約数和(自身を含む): 302564960

約数和(自身を除く): 137862935

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 244003, 732009, 1220015, 2196027, 3660045, 6100075, 6588081, 10980135, 18300225, 32940405, 54900675, 164702025]

約数ペア:

[(1, 164702025), (3, 54900675), (5, 32940405), (9, 18300225), (15, 10980135), (25, 6588081), (27, 6100075), (45, 3660045), (75, 2196027), (135, 1220015), (225, 732009), (675, 244003)]