157050665860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{160817}}^1$

素因数の和:161053

約数の個数: 96

約数和(自身を含む): 377379378432

約数和(自身を除く): 220328712572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 193, 220, 230, 253, 386, 460, 506, 772, 965, 1012, 1265, 1930, 2123, 2530, 3860, 4246, 4439, 5060, 8492, 8878, 10615, 17756, 21230, 22195, 42460, 44390, 48829, 88780, 97658, 160817, 195316, 244145, 321634, 488290, 643268, 804085, 976580, 1608170, 1768987, 3216340, 3537974, 3698791, 7075948, 7397582, 8844935, 14795164, 17689870, 18493955, 31037681, 35379740, 36987910, 40686701, 62075362, 73975820, 81373402, 124150724, 155188405, 162746804, 203433505, 310376810, 341414491, 406867010, 620753620, 682828982, 713866663, 813734020, 1365657964, 1427733326, 1707072455, 2855466652, 3414144910, 3569333315, 6828289820, 7138666630, 7852533293, 14277333260, 15705066586, 31410133172, 39262666465, 78525332930, 157050665860]

約数ペア:

[(1, 157050665860), (2, 78525332930), (4, 39262666465), (5, 31410133172), (10, 15705066586), (11, 14277333260), (20, 7852533293), (22, 7138666630), (23, 6828289820), (44, 3569333315), (46, 3414144910), (55, 2855466652), (92, 1707072455), (110, 1427733326), (115, 1365657964), (193, 813734020), (220, 713866663), (230, 682828982), (253, 620753620), (386, 406867010), (460, 341414491), (506, 310376810), (772, 203433505), (965, 162746804), (1012, 155188405), (1265, 124150724), (1930, 81373402), (2123, 73975820), (2530, 62075362), (3860, 40686701), (4246, 36987910), (4439, 35379740), (5060, 31037681), (8492, 18493955), (8878, 17689870), (10615, 14795164), (17756, 8844935), (21230, 7397582), (22195, 7075948), (42460, 3698791), (44390, 3537974), (48829, 3216340), (88780, 1768987), (97658, 1608170), (160817, 976580), (195316, 804085), (244145, 643268), (321634, 488290)]