151947242

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{3863}}^1$

素因数の和:4213

約数の個数: 16

約数和(自身を含む): 232025472

約数和(自身を除く): 80078230

約数列:

[1, 2, 71, 142, 277, 554, 3863, 7726, 19667, 39334, 274273, 548546, 1070051, 2140102, 75973621, 151947242]

約数ペア:

[(1, 151947242), (2, 75973621), (71, 2140102), (142, 1070051), (277, 548546), (554, 274273), (3863, 39334), (7726, 19667)]