156980270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{424271}}^1$

素因数の和:424315

約数の個数: 16

約数和(自身を含む): 290202048

約数和(自身を除く): 133221778

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 424271, 848542, 2121355, 4242710, 15698027, 31396054, 78490135, 156980270]

約数ペア:

[(1, 156980270), (2, 78490135), (5, 31396054), (10, 15698027), (37, 4242710), (74, 2121355), (185, 848542), (370, 424271)]