158054733

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{9161}}^1$

素因数の和:9247

約数の個数: 24

約数和(自身を含む): 240117696

約数和(自身を除く): 82062963

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 5751, 9161, 17253, 27483, 82449, 247347, 650431, 742041, 1951293, 2226123, 5853879, 17561637, 52684911, 158054733]

約数ペア:

[(1, 158054733), (3, 52684911), (9, 17561637), (27, 5853879), (71, 2226123), (81, 1951293), (213, 742041), (243, 650431), (639, 247347), (1917, 82449), (5751, 27483), (9161, 17253)]