150147080

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{8669}}^1$

素因数の和:9113

約数の個数: 32

約数和(自身を含む): 338650200

約数和(自身を除く): 188503120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1732, 2165, 3464, 4330, 8660, 8669, 17320, 17338, 34676, 43345, 69352, 86690, 173380, 346760, 3753677, 7507354, 15014708, 18768385, 30029416, 37536770, 75073540, 150147080]

約数ペア:

[(1, 150147080), (2, 75073540), (4, 37536770), (5, 30029416), (8, 18768385), (10, 15014708), (20, 7507354), (40, 3753677), (433, 346760), (866, 173380), (1732, 86690), (2165, 69352), (3464, 43345), (4330, 34676), (8660, 17338), (8669, 17320)]