153663136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25679}}^1$

素因数の和:25717

約数の個数: 48

約数和(自身を含む): 349453440

約数和(自身を除く): 195790304

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 25679, 51358, 102716, 205432, 282469, 410864, 436543, 564938, 821728, 873086, 1129876, 1746172, 2259752, 3492344, 4519504, 4801973, 6984688, 9039008, 9603946, 13969376, 19207892, 38415784, 76831568, 153663136]

約数ペア:

[(1, 153663136), (2, 76831568), (4, 38415784), (8, 19207892), (11, 13969376), (16, 9603946), (17, 9039008), (22, 6984688), (32, 4801973), (34, 4519504), (44, 3492344), (68, 2259752), (88, 1746172), (136, 1129876), (176, 873086), (187, 821728), (272, 564938), (352, 436543), (374, 410864), (544, 282469), (748, 205432), (1496, 102716), (2992, 51358), (5984, 25679)]