151994129

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{163259}}^1$

素因数の和:163292

約数の個数: 12

約数和(自身を含む): 186116400

約数和(自身を除く): 34122271

約数列:

[1, 7, 19, 49, 133, 931, 163259, 1142813, 3101921, 7999691, 21713447, 151994129]

約数ペア:

[(1, 151994129), (7, 21713447), (19, 7999691), (49, 3101921), (133, 1142813), (931, 163259)]