145134894

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{73079}}^1$

素因数の和:73415

約数の個数: 16

約数和(自身を含む): 291150720

約数和(自身を除く): 146015826

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 73079, 146158, 219237, 438474, 24189149, 48378298, 72567447, 145134894]

約数ペア:

[(1, 145134894), (2, 72567447), (3, 48378298), (6, 24189149), (331, 438474), (662, 219237), (993, 146158), (1986, 73079)]