152602280

素因数分解:

$2^3\times 5^1\times {\mathrm{3815057}}^1$

素因数の和:3815068

約数の個数: 16

約数和(自身を含む): 343355220

約数和(自身を除く): 190752940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3815057, 7630114, 15260228, 19075285, 30520456, 38150570, 76301140, 152602280]

約数ペア:

[(1, 152602280), (2, 76301140), (4, 38150570), (5, 30520456), (8, 19075285), (10, 15260228), (20, 7630114), (40, 3815057)]