156612698896

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{499}}^1\times {\mathrm{141121}}^1$

素因数の和:141767

約数の個数: 40

約数和(自身を含む): 306234740000

約数和(自身を除く): 149622041104

約数列:

[1, 2, 4, 8, 16, 139, 278, 499, 556, 998, 1112, 1996, 2224, 3992, 7984, 69361, 138722, 141121, 277444, 282242, 554888, 564484, 1109776, 1128968, 2257936, 19615819, 39231638, 70419379, 78463276, 140838758, 156926552, 281677516, 313853104, 563355032, 1126710064, 9788293681, 19576587362, 39153174724, 78306349448, 156612698896]

約数ペア:

[(1, 156612698896), (2, 78306349448), (4, 39153174724), (8, 19576587362), (16, 9788293681), (139, 1126710064), (278, 563355032), (499, 313853104), (556, 281677516), (998, 156926552), (1112, 140838758), (1996, 78463276), (2224, 70419379), (3992, 39231638), (7984, 19615819), (69361, 2257936), (138722, 1128968), (141121, 1109776), (277444, 564484), (282242, 554888)]