136819151

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4813}}^1$

素因数の和:4982

約数の個数: 16

約数和(自身を含む): 162674688

約数和(自身を除く): 25855537

約数列:

[1, 7, 31, 131, 217, 917, 4061, 4813, 28427, 33691, 149203, 630503, 1044421, 4413521, 19545593, 136819151]

約数ペア:

[(1, 136819151), (7, 19545593), (31, 4413521), (131, 1044421), (217, 630503), (917, 149203), (4061, 33691), (4813, 28427)]