137299290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{7253}}^1$

素因数の和:7894

約数の個数: 32

約数和(自身を含む): 330086016

約数和(自身を除く): 192786726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 6310, 7253, 9465, 14506, 18930, 21759, 36265, 43518, 72530, 108795, 217590, 4576643, 9153286, 13729929, 22883215, 27459858, 45766430, 68649645, 137299290]

約数ペア:

[(1, 137299290), (2, 68649645), (3, 45766430), (5, 27459858), (6, 22883215), (10, 13729929), (15, 9153286), (30, 4576643), (631, 217590), (1262, 108795), (1893, 72530), (3155, 43518), (3786, 36265), (6310, 21759), (7253, 18930), (9465, 14506)]