156988789644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17909}}^1\times {\mathrm{38447}}^1$

素因数の和:56382

約数の個数: 48

約数和(自身を含む): 385618060800

約数和(自身を除く): 228629271156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 17909, 35818, 38447, 53727, 71636, 76894, 107454, 115341, 153788, 214908, 230682, 340271, 461364, 680542, 730493, 1020813, 1361084, 1460986, 2041626, 2191479, 2921972, 4083252, 4382958, 8765916, 688547323, 1377094646, 2065641969, 2754189292, 4131283938, 8262567876, 13082399137, 26164798274, 39247197411, 52329596548, 78494394822, 156988789644]

約数ペア:

[(1, 156988789644), (2, 78494394822), (3, 52329596548), (4, 39247197411), (6, 26164798274), (12, 13082399137), (19, 8262567876), (38, 4131283938), (57, 2754189292), (76, 2065641969), (114, 1377094646), (228, 688547323), (17909, 8765916), (35818, 4382958), (38447, 4083252), (53727, 2921972), (71636, 2191479), (76894, 2041626), (107454, 1460986), (115341, 1361084), (153788, 1020813), (214908, 730493), (230682, 680542), (340271, 461364)]