165156986351

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{2029}}^1$

素因数の和:2484

約数の個数: 64

約数和(自身を含む): 208337633280

約数和(自身を除く): 43180646929

約数列:

[1, 7, 23, 31, 47, 161, 217, 329, 347, 713, 1081, 1457, 2029, 2429, 4991, 7567, 7981, 10199, 10757, 14203, 16309, 33511, 46667, 55867, 62899, 75299, 95363, 114163, 234577, 247411, 326669, 375107, 440293, 505579, 667541, 704063, 1446677, 1731877, 2193349, 2625749, 2956253, 3539053, 4928441, 10126739, 11628317, 15353443, 16193449, 20693771, 21825953, 33090961, 67993819, 81398219, 113354143, 152781671, 231636727, 475956733, 501996919, 761092103, 1025819791, 3513978433, 5327644721, 7180738537, 23593855193, 165156986351]

約数ペア:

[(1, 165156986351), (7, 23593855193), (23, 7180738537), (31, 5327644721), (47, 3513978433), (161, 1025819791), (217, 761092103), (329, 501996919), (347, 475956733), (713, 231636727), (1081, 152781671), (1457, 113354143), (2029, 81398219), (2429, 67993819), (4991, 33090961), (7567, 21825953), (7981, 20693771), (10199, 16193449), (10757, 15353443), (14203, 11628317), (16309, 10126739), (33511, 4928441), (46667, 3539053), (55867, 2956253), (62899, 2625749), (75299, 2193349), (95363, 1731877), (114163, 1446677), (234577, 704063), (247411, 667541), (326669, 505579), (375107, 440293)]