149716851214

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{53738999}}^1$

素因数の和:53739207

約数の個数: 16

約数和(自身を含む): 257947200000

約数和(自身を除く): 108230348786

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 53738999, 107477998, 376172993, 752345986, 10694060801, 21388121602, 74858425607, 149716851214]

約数ペア:

[(1, 149716851214), (2, 74858425607), (7, 21388121602), (14, 10694060801), (199, 752345986), (398, 376172993), (1393, 107477998), (2786, 53738999)]