156762129897

素因数分解:

$3^4\times {\mathrm{117671}}^1\times {\mathrm{16447}}^1$

素因数の和:134130

約数の個数: 20

約数和(自身を含む): 234191755776

約数和(自身を除く): 77429625879

約数列:

[1, 3, 9, 27, 81, 16447, 49341, 117671, 148023, 353013, 444069, 1059039, 1332207, 3177117, 9531351, 1935334937, 5806004811, 17418014433, 52254043299, 156762129897]

約数ペア:

[(1, 156762129897), (3, 52254043299), (9, 17418014433), (27, 5806004811), (81, 1935334937), (16447, 9531351), (49341, 3177117), (117671, 1332207), (148023, 1059039), (353013, 444069)]