157025971168

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2241691}}^1$

素因数の和:2241911

約数の個数: 48

約数和(自身を含む): 338943830400

約数和(自身を除く): 181917859232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 199, 352, 398, 796, 1592, 2189, 3184, 4378, 6368, 8756, 17512, 35024, 70048, 2241691, 4483382, 8966764, 17933528, 24658601, 35867056, 49317202, 71734112, 98634404, 197268808, 394537616, 446096509, 789075232, 892193018, 1784386036, 3568772072, 4907061599, 7137544144, 9814123198, 14275088288, 19628246396, 39256492792, 78512985584, 157025971168]

約数ペア:

[(1, 157025971168), (2, 78512985584), (4, 39256492792), (8, 19628246396), (11, 14275088288), (16, 9814123198), (22, 7137544144), (32, 4907061599), (44, 3568772072), (88, 1784386036), (176, 892193018), (199, 789075232), (352, 446096509), (398, 394537616), (796, 197268808), (1592, 98634404), (2189, 71734112), (3184, 49317202), (4378, 35867056), (6368, 24658601), (8756, 17933528), (17512, 8966764), (35024, 4483382), (70048, 2241691)]