152506563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 242956800

約数和(自身を除く): 90450237

約数列:

[1, 3, 11, 29, 33, 37, 59, 73, 87, 111, 177, 219, 319, 407, 649, 803, 957, 1073, 1221, 1711, 1947, 2117, 2183, 2409, 2701, 3219, 4307, 5133, 6351, 6549, 8103, 11803, 12921, 18821, 23287, 24013, 29711, 35409, 47377, 56463, 63307, 69861, 72039, 78329, 89133, 124903, 142131, 159359, 189921, 234987, 374709, 478077, 696377, 861619, 1373933, 1752949, 2089131, 2584857, 4121799, 4621411, 5258847, 13864233, 50835521, 152506563]

約数ペア:

[(1, 152506563), (3, 50835521), (11, 13864233), (29, 5258847), (33, 4621411), (37, 4121799), (59, 2584857), (73, 2089131), (87, 1752949), (111, 1373933), (177, 861619), (219, 696377), (319, 478077), (407, 374709), (649, 234987), (803, 189921), (957, 159359), (1073, 142131), (1221, 124903), (1711, 89133), (1947, 78329), (2117, 72039), (2183, 69861), (2409, 63307), (2701, 56463), (3219, 47377), (4307, 35409), (5133, 29711), (6351, 24013), (6549, 23287), (8103, 18821), (11803, 12921)]