153488385

素因数分解:

$3^3\times 5^1\times {\mathrm{1136951}}^1$

素因数の和:1136965

約数の個数: 16

約数和(自身を含む): 272868480

約数和(自身を除く): 119380095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1136951, 3410853, 5684755, 10232559, 17054265, 30697677, 51162795, 153488385]

約数ペア:

[(1, 153488385), (3, 51162795), (5, 30697677), (9, 17054265), (15, 10232559), (27, 5684755), (45, 3410853), (135, 1136951)]