151299080

素因数分解:

$2^3\times 5^1\times {\mathrm{3782477}}^1$

素因数の和:3782488

約数の個数: 16

約数和(自身を含む): 340423020

約数和(自身を除く): 189123940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3782477, 7564954, 15129908, 18912385, 30259816, 37824770, 75649540, 151299080]

約数ペア:

[(1, 151299080), (2, 75649540), (4, 37824770), (5, 30259816), (8, 18912385), (10, 15129908), (20, 7564954), (40, 3782477)]