156978551019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{11523053}}^1$

素因数の和:11523314

約数の個数: 16

約数和(自身を含む): 221242636800

約数和(自身を除く): 64264085781

約数列:

[1, 3, 19, 57, 239, 717, 4541, 13623, 11523053, 34569159, 218938007, 656814021, 2754009667, 8262029001, 52326183673, 156978551019]

約数ペア:

[(1, 156978551019), (3, 52326183673), (19, 8262029001), (57, 2754009667), (239, 656814021), (717, 218938007), (4541, 34569159), (13623, 11523053)]