140593055806

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149885987}}^1$

素因数の和:149886063

約数の個数: 16

約数和(自身を含む): 244613932416

約数和(自身を除く): 104020876610

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 149885987, 299771974, 1049201909, 2098403818, 10042361129, 20084722258, 70296527903, 140593055806]

約数ペア:

[(1, 140593055806), (2, 70296527903), (7, 20084722258), (14, 10042361129), (67, 2098403818), (134, 1049201909), (469, 299771974), (938, 149885987)]