160997466128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1\times {\mathrm{7109}}^1$

素因数の和:7872

約数の個数: 80

約数和(自身を含む): 333259920000

約数和(自身を除く): 172262453872

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 599, 1112, 1198, 2224, 2363, 2396, 4726, 4792, 7109, 9452, 9584, 10183, 14218, 18904, 20366, 28436, 37808, 40732, 56872, 81464, 83261, 113744, 120853, 162928, 166522, 241706, 333044, 483412, 666088, 966824, 988151, 1332176, 1415437, 1933648, 1976302, 2830874, 3952604, 4258291, 5661748, 7905208, 8516582, 11323496, 15810416, 16798567, 17033164, 22646992, 33597134, 34066328, 67194268, 68132656, 72390947, 134388536, 144781894, 268777072, 289563788, 579127576, 591902449, 1158255152, 1183804898, 2367609796, 4735219592, 9470439184, 10062341633, 20124683266, 40249366532, 80498733064, 160997466128]

約数ペア:

[(1, 160997466128), (2, 80498733064), (4, 40249366532), (8, 20124683266), (16, 10062341633), (17, 9470439184), (34, 4735219592), (68, 2367609796), (136, 1183804898), (139, 1158255152), (272, 591902449), (278, 579127576), (556, 289563788), (599, 268777072), (1112, 144781894), (1198, 134388536), (2224, 72390947), (2363, 68132656), (2396, 67194268), (4726, 34066328), (4792, 33597134), (7109, 22646992), (9452, 17033164), (9584, 16798567), (10183, 15810416), (14218, 11323496), (18904, 8516582), (20366, 7905208), (28436, 5661748), (37808, 4258291), (40732, 3952604), (56872, 2830874), (81464, 1976302), (83261, 1933648), (113744, 1415437), (120853, 1332176), (162928, 988151), (166522, 966824), (241706, 666088), (333044, 483412)]