156769484495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1809331}}^1$

素因数の和:1809423

約数の個数: 32

約数和(自身を含む): 213993314304

約数和(自身を除く): 57223829809

約数列:

[1, 5, 13, 31, 43, 65, 155, 215, 403, 559, 1333, 2015, 2795, 6665, 17329, 86645, 1809331, 9046655, 23521303, 56089261, 77801233, 117606515, 280446305, 389006165, 729160393, 1011416029, 2411838223, 3645801965, 5057080145, 12059191115, 31353896899, 156769484495]

約数ペア:

[(1, 156769484495), (5, 31353896899), (13, 12059191115), (31, 5057080145), (43, 3645801965), (65, 2411838223), (155, 1011416029), (215, 729160393), (403, 389006165), (559, 280446305), (1333, 117606515), (2015, 77801233), (2795, 56089261), (6665, 23521303), (17329, 9046655), (86645, 1809331)]