156788134

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{4903}}^1$

素因数の和:5235

約数の個数: 16

約数和(自身を含む): 240099840

約数和(自身を除く): 83311706

約数列:

[1, 2, 59, 118, 271, 542, 4903, 9806, 15989, 31978, 289277, 578554, 1328713, 2657426, 78394067, 156788134]

約数ペア:

[(1, 156788134), (2, 78394067), (59, 2657426), (118, 1328713), (271, 578554), (542, 289277), (4903, 31978), (9806, 15989)]