156978684534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{2746207}}^1$

素因数の和:2747580

約数の個数: 32

約数和(自身を含む): 359072188416

約数和(自身を除く): 202093503882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1361, 2722, 4083, 8166, 9527, 19054, 28581, 57162, 2746207, 5492414, 8238621, 16477242, 19223449, 38446898, 57670347, 115340694, 3737587727, 7475175454, 11212763181, 22425526362, 26163114089, 52326228178, 78489342267, 156978684534]

約数ペア:

[(1, 156978684534), (2, 78489342267), (3, 52326228178), (6, 26163114089), (7, 22425526362), (14, 11212763181), (21, 7475175454), (42, 3737587727), (1361, 115340694), (2722, 57670347), (4083, 38446898), (8166, 19223449), (9527, 16477242), (19054, 8238621), (28581, 5492414), (57162, 2746207)]