156740557

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5021}}^1$

素因数の和:5124

約数の個数: 16

約数和(自身を含む): 173560320

約数和(自身を除く): 16819763

約数列:

[1, 19, 31, 53, 589, 1007, 1643, 5021, 31217, 95399, 155651, 266113, 2957369, 5056147, 8249503, 156740557]

約数ペア:

[(1, 156740557), (19, 8249503), (31, 5056147), (53, 2957369), (589, 266113), (1007, 155651), (1643, 95399), (5021, 31217)]