161144509

素因数分解:

${\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{8233}}^1$

素因数の和:8316

約数の個数: 12

約数和(自身を含む): 173029276

約数和(自身を除く): 11884767

約数列:

[1, 23, 37, 529, 851, 8233, 19573, 189359, 304621, 4355257, 7006283, 161144509]

約数ペア:

[(1, 161144509), (23, 7006283), (37, 4355257), (529, 304621), (851, 189359), (8233, 19573)]