152819095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 222463584

約数和(自身を除く): 69644489

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 169, 205, 401, 451, 533, 715, 845, 1859, 2005, 2255, 2665, 4411, 5213, 5863, 6929, 9295, 16441, 22055, 26065, 29315, 34645, 57343, 67769, 76219, 82205, 180851, 213733, 286715, 338845, 381095, 745459, 904255, 1068665, 2351063, 2778529, 3727295, 11755315, 13892645, 30563819, 152819095]

約数ペア:

[(1, 152819095), (5, 30563819), (11, 13892645), (13, 11755315), (41, 3727295), (55, 2778529), (65, 2351063), (143, 1068665), (169, 904255), (205, 745459), (401, 381095), (451, 338845), (533, 286715), (715, 213733), (845, 180851), (1859, 82205), (2005, 76219), (2255, 67769), (2665, 57343), (4411, 34645), (5213, 29315), (5863, 26065), (6929, 22055), (9295, 16441)]