140894676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{301057}}^1$

素因数の和:301080

約数の個数: 36

約数和(自身を含む): 383547892

約数和(自身を除く): 242653216

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 301057, 602114, 903171, 1204228, 1806342, 2709513, 3612684, 3913741, 5419026, 7827482, 10838052, 11741223, 15654964, 23482446, 35223669, 46964892, 70447338, 140894676]

約数ペア:

[(1, 140894676), (2, 70447338), (3, 46964892), (4, 35223669), (6, 23482446), (9, 15654964), (12, 11741223), (13, 10838052), (18, 7827482), (26, 5419026), (36, 3913741), (39, 3612684), (52, 2709513), (78, 1806342), (117, 1204228), (156, 903171), (234, 602114), (468, 301057)]