165398085

素因数分解:

$3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4423}}^1$

素因数の和:4714

約数の個数: 32

約数和(自身を含む): 295169280

約数和(自身を除く): 129771195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 277, 831, 1385, 2493, 4155, 4423, 7479, 12465, 13269, 22115, 37395, 39807, 66345, 119421, 199035, 597105, 1225171, 3675513, 6125855, 11026539, 18377565, 33079617, 55132695, 165398085]

約数ペア:

[(1, 165398085), (3, 55132695), (5, 33079617), (9, 18377565), (15, 11026539), (27, 6125855), (45, 3675513), (135, 1225171), (277, 597105), (831, 199035), (1385, 119421), (2493, 66345), (4155, 39807), (4423, 37395), (7479, 22115), (12465, 13269)]