157044890849

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1819397}}^1$

素因数の和:1819493

約数の個数: 32

約数和(自身を含む): 209594649600

約数和(自身を除く): 52549758751

約数列:

[1, 7, 11, 19, 59, 77, 133, 209, 413, 649, 1121, 1463, 4543, 7847, 12331, 86317, 1819397, 12735779, 20013367, 34568543, 107344423, 140093569, 241979801, 380253973, 751410961, 1180788653, 2039544037, 2661777811, 8265520571, 14276808259, 22434984407, 157044890849]

約数ペア:

[(1, 157044890849), (7, 22434984407), (11, 14276808259), (19, 8265520571), (59, 2661777811), (77, 2039544037), (133, 1180788653), (209, 751410961), (413, 380253973), (649, 241979801), (1121, 140093569), (1463, 107344423), (4543, 34568543), (7847, 20013367), (12331, 12735779), (86317, 1819397)]