156960802006

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{21866927}}^1$

素因数の和:21867063

約数の個数: 16

約数和(自身を含む): 244297319616

約数和(自身を除く): 87336517610

約数列:

[1, 2, 37, 74, 97, 194, 3589, 7178, 21866927, 43733854, 809076299, 1618152598, 2121091919, 4242183838, 78480401003, 156960802006]

約数ペア:

[(1, 156960802006), (2, 78480401003), (37, 4242183838), (74, 2121091919), (97, 1618152598), (194, 809076299), (3589, 43733854), (7178, 21866927)]