157852798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{5023}}^1$

素因数の和:5871

約数の個数: 16

約数和(自身を含む): 249592320

約数和(自身を除く): 91739522

約数列:

[1, 2, 19, 38, 827, 1654, 5023, 10046, 15713, 31426, 95437, 190874, 4154021, 8308042, 78926399, 157852798]

約数ペア:

[(1, 157852798), (2, 78926399), (19, 8308042), (38, 4154021), (827, 190874), (1654, 95437), (5023, 31426), (10046, 15713)]