159949888

素因数分解:

$2^6\times 7^1\times {\mathrm{357031}}^1$

素因数の和:357050

約数の個数: 28

約数和(自身を含む): 362744512

約数和(自身を除く): 202794624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 357031, 714062, 1428124, 2499217, 2856248, 4998434, 5712496, 9996868, 11424992, 19993736, 22849984, 39987472, 79974944, 159949888]

約数ペア:

[(1, 159949888), (2, 79974944), (4, 39987472), (7, 22849984), (8, 19993736), (14, 11424992), (16, 9996868), (28, 5712496), (32, 4998434), (56, 2856248), (64, 2499217), (112, 1428124), (224, 714062), (448, 357031)]