156968273916

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2687}}^1\times {\mathrm{16729}}^1$

素因数の和:19523

約数の個数: 72

約数和(自身を含む): 401044600320

約数和(自身を除く): 244076326404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 2687, 3492, 5374, 8061, 10748, 16122, 16729, 24183, 32244, 33458, 48366, 50187, 66916, 96732, 100374, 150561, 200748, 260639, 301122, 521278, 602244, 781917, 1042556, 1563834, 1622713, 2345751, 3127668, 3245426, 4691502, 4868139, 6490852, 9383004, 9736278, 14604417, 19472556, 29208834, 44950823, 58417668, 89901646, 134852469, 179803292, 269704938, 404557407, 539409876, 809114814, 1618229628, 4360229831, 8720459662, 13080689493, 17440919324, 26161378986, 39242068479, 52322757972, 78484136958, 156968273916]

約数ペア:

[(1, 156968273916), (2, 78484136958), (3, 52322757972), (4, 39242068479), (6, 26161378986), (9, 17440919324), (12, 13080689493), (18, 8720459662), (36, 4360229831), (97, 1618229628), (194, 809114814), (291, 539409876), (388, 404557407), (582, 269704938), (873, 179803292), (1164, 134852469), (1746, 89901646), (2687, 58417668), (3492, 44950823), (5374, 29208834), (8061, 19472556), (10748, 14604417), (16122, 9736278), (16729, 9383004), (24183, 6490852), (32244, 4868139), (33458, 4691502), (48366, 3245426), (50187, 3127668), (66916, 2345751), (96732, 1622713), (100374, 1563834), (150561, 1042556), (200748, 781917), (260639, 602244), (301122, 521278)]