156920713978

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3361}}^1\times {\mathrm{196171}}^1$

素因数の和:199558

約数の個数: 32

約数和(自身を含む): 284917074048

約数和(自身を除く): 127996360070

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3361, 6722, 23527, 47054, 57137, 114274, 196171, 392342, 399959, 799918, 1373197, 2746394, 3334907, 6669814, 23344349, 46688698, 659330731, 1318661462, 4615315117, 9230630234, 11208622427, 22417244854, 78460356989, 156920713978]

約数ペア:

[(1, 156920713978), (2, 78460356989), (7, 22417244854), (14, 11208622427), (17, 9230630234), (34, 4615315117), (119, 1318661462), (238, 659330731), (3361, 46688698), (6722, 23344349), (23527, 6669814), (47054, 3334907), (57137, 2746394), (114274, 1373197), (196171, 799918), (392342, 399959)]