145295328

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{5237}}^1$

素因数の和:5284

約数の個数: 72

約数和(自身を含む): 405232632

約数和(自身を除く): 259937304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4624, 5237, 6936, 9248, 10474, 13872, 15711, 20948, 27744, 31422, 41896, 62844, 83792, 89029, 125688, 167584, 178058, 251376, 267087, 356116, 502752, 534174, 712232, 1068348, 1424464, 1513493, 2136696, 2848928, 3026986, 4273392, 4540479, 6053972, 8546784, 9080958, 12107944, 18161916, 24215888, 36323832, 48431776, 72647664, 145295328]

約数ペア:

[(1, 145295328), (2, 72647664), (3, 48431776), (4, 36323832), (6, 24215888), (8, 18161916), (12, 12107944), (16, 9080958), (17, 8546784), (24, 6053972), (32, 4540479), (34, 4273392), (48, 3026986), (51, 2848928), (68, 2136696), (96, 1513493), (102, 1424464), (136, 1068348), (204, 712232), (272, 534174), (289, 502752), (408, 356116), (544, 267087), (578, 251376), (816, 178058), (867, 167584), (1156, 125688), (1632, 89029), (1734, 83792), (2312, 62844), (3468, 41896), (4624, 31422), (5237, 27744), (6936, 20948), (9248, 15711), (10474, 13872)]