156912138843

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{4500047}}^1$

素因数の和:4500306

約数の個数: 16

約数和(自身を含む): 213842280960

約数和(自身を除く): 56930142117

約数列:

[1, 3, 59, 177, 197, 591, 11623, 34869, 4500047, 13500141, 265502773, 796508319, 886509259, 2659527777, 52304046281, 156912138843]

約数ペア:

[(1, 156912138843), (3, 52304046281), (59, 2659527777), (177, 886509259), (197, 796508319), (591, 265502773), (11623, 13500141), (34869, 4500047)]