156911915937

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1481}}^1\times {\mathrm{30211}}^1$

素因数の和:31869

約数の個数: 32

約数和(自身を含む): 240706013184

約数和(自身を除く): 83794097247

約数列:

[1, 3, 7, 21, 167, 501, 1169, 1481, 3507, 4443, 10367, 30211, 31101, 90633, 211477, 247327, 634431, 741981, 1731289, 5045237, 5193867, 15135711, 35316659, 44742491, 105949977, 134227473, 313197437, 939592311, 7471995997, 22415987991, 52303971979, 156911915937]

約数ペア:

[(1, 156911915937), (3, 52303971979), (7, 22415987991), (21, 7471995997), (167, 939592311), (501, 313197437), (1169, 134227473), (1481, 105949977), (3507, 44742491), (4443, 35316659), (10367, 15135711), (30211, 5193867), (31101, 5045237), (90633, 1731289), (211477, 741981), (247327, 634431)]