149903194

素因数分解:

$2^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{14489}}^1$

素因数の和:15237

約数の個数: 16

約数和(自身を含む): 257342400

約数和(自身を除く): 107439206

約数列:

[1, 2, 7, 14, 739, 1478, 5173, 10346, 14489, 28978, 101423, 202846, 10707371, 21414742, 74951597, 149903194]

約数ペア:

[(1, 149903194), (2, 74951597), (7, 21414742), (14, 10707371), (739, 202846), (1478, 101423), (5173, 28978), (10346, 14489)]