160906505103

素因数分解:

$3^4\times {\mathrm{86171}}^1\times {\mathrm{23053}}^1$

素因数の和:109236

約数の個数: 20

約数和(自身を含む): 240379723848

約数和(自身を除く): 79473218745

約数列:

[1, 3, 9, 27, 81, 23053, 69159, 86171, 207477, 258513, 622431, 775539, 1867293, 2326617, 6979851, 1986500063, 5959500189, 17878500567, 53635501701, 160906505103]

約数ペア:

[(1, 160906505103), (3, 53635501701), (9, 17878500567), (27, 5959500189), (81, 1986500063), (23053, 6979851), (69159, 2326617), (86171, 1867293), (207477, 775539), (258513, 622431)]