159409860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2656831}}^1$

素因数の和:2656843

約数の個数: 24

約数和(自身を含む): 446347776

約数和(自身を除く): 286937916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2656831, 5313662, 7970493, 10627324, 13284155, 15940986, 26568310, 31881972, 39852465, 53136620, 79704930, 159409860]

約数ペア:

[(1, 159409860), (2, 79704930), (3, 53136620), (4, 39852465), (5, 31881972), (6, 26568310), (10, 15940986), (12, 13284155), (15, 10627324), (20, 7970493), (30, 5313662), (60, 2656831)]