160806954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2657}}^1$

素因数の和:2811

約数の個数: 64

約数和(自身を含む): 404186112

約数和(自身を除く): 243379158

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 131, 154, 231, 262, 393, 462, 786, 917, 1441, 1834, 2657, 2751, 2882, 4323, 5314, 5502, 7971, 8646, 10087, 15942, 18599, 20174, 29227, 30261, 37198, 55797, 58454, 60522, 87681, 111594, 175362, 204589, 348067, 409178, 613767, 696134, 1044201, 1227534, 2088402, 2436469, 3828737, 4872938, 7309407, 7657474, 11486211, 14618814, 22972422, 26801159, 53602318, 80403477, 160806954]

約数ペア:

[(1, 160806954), (2, 80403477), (3, 53602318), (6, 26801159), (7, 22972422), (11, 14618814), (14, 11486211), (21, 7657474), (22, 7309407), (33, 4872938), (42, 3828737), (66, 2436469), (77, 2088402), (131, 1227534), (154, 1044201), (231, 696134), (262, 613767), (393, 409178), (462, 348067), (786, 204589), (917, 175362), (1441, 111594), (1834, 87681), (2657, 60522), (2751, 58454), (2882, 55797), (4323, 37198), (5314, 30261), (5502, 29227), (7971, 20174), (8646, 18599), (10087, 15942)]