156601538

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{39929}}^1$

素因数の和:40021

約数の個数: 16

約数和(自身を含む): 245809080

約数和(自身を除く): 89207542

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 39929, 79858, 1477373, 2116237, 2954746, 4232474, 78300769, 156601538]

約数ペア:

[(1, 156601538), (2, 78300769), (37, 4232474), (53, 2954746), (74, 2116237), (106, 1477373), (1961, 79858), (3922, 39929)]