156926186001

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{748883}}^1$

素因数の和:749107

約数の個数: 40

約数和(自身を含む): 253721899200

約数和(自身を除く): 96795713199

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 199, 351, 597, 1053, 1791, 2587, 5373, 7761, 16119, 23283, 69849, 209547, 748883, 2246649, 6739947, 9735479, 20219841, 29206437, 60659523, 87619311, 149027717, 262857933, 447083151, 788573799, 1341249453, 1937360321, 4023748359, 5812080963, 12071245077, 17436242889, 52308728667, 156926186001]

約数ペア:

[(1, 156926186001), (3, 52308728667), (9, 17436242889), (13, 12071245077), (27, 5812080963), (39, 4023748359), (81, 1937360321), (117, 1341249453), (199, 788573799), (351, 447083151), (597, 262857933), (1053, 149027717), (1791, 87619311), (2587, 60659523), (5373, 29206437), (7761, 20219841), (16119, 9735479), (23283, 6739947), (69849, 2246649), (209547, 748883)]