159789078

素因数分解:

$2^1\times 3^3\times {\mathrm{853}}^1\times {\mathrm{3469}}^1$

素因数の和:4333

約数の個数: 32

約数和(自身を含む): 355605600

約数和(自身を除く): 195816522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 853, 1706, 2559, 3469, 5118, 6938, 7677, 10407, 15354, 20814, 23031, 31221, 46062, 62442, 93663, 187326, 2959057, 5918114, 8877171, 17754342, 26631513, 53263026, 79894539, 159789078]

約数ペア:

[(1, 159789078), (2, 79894539), (3, 53263026), (6, 26631513), (9, 17754342), (18, 8877171), (27, 5918114), (54, 2959057), (853, 187326), (1706, 93663), (2559, 62442), (3469, 46062), (5118, 31221), (6938, 23031), (7677, 20814), (10407, 15354)]