156722054868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1523}}^1\times {\mathrm{168143}}^1$

素因数の和:169693

約数の個数: 72

約数和(自身を含む): 419739884928

約数和(自身を除く): 263017830060

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1523, 3046, 4569, 6092, 9138, 13707, 18276, 25891, 27414, 51782, 54828, 77673, 103564, 155346, 168143, 233019, 310692, 336286, 466038, 504429, 672572, 932076, 1008858, 1513287, 2017716, 2858431, 3026574, 5716862, 6053148, 8575293, 11433724, 17150586, 25725879, 34301172, 51451758, 102903516, 256081789, 512163578, 768245367, 1024327156, 1536490734, 2304736101, 3072981468, 4353390413, 4609472202, 8706780826, 9218944404, 13060171239, 17413561652, 26120342478, 39180513717, 52240684956, 78361027434, 156722054868]

約数ペア:

[(1, 156722054868), (2, 78361027434), (3, 52240684956), (4, 39180513717), (6, 26120342478), (9, 17413561652), (12, 13060171239), (17, 9218944404), (18, 8706780826), (34, 4609472202), (36, 4353390413), (51, 3072981468), (68, 2304736101), (102, 1536490734), (153, 1024327156), (204, 768245367), (306, 512163578), (612, 256081789), (1523, 102903516), (3046, 51451758), (4569, 34301172), (6092, 25725879), (9138, 17150586), (13707, 11433724), (18276, 8575293), (25891, 6053148), (27414, 5716862), (51782, 3026574), (54828, 2858431), (77673, 2017716), (103564, 1513287), (155346, 1008858), (168143, 932076), (233019, 672572), (310692, 504429), (336286, 466038)]