161196737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{1433}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 184297680

約数和(自身を除く): 23100943

約数列:

[1, 13, 17, 221, 509, 1433, 6617, 8653, 18629, 24361, 112489, 316693, 729397, 9482161, 12399749, 161196737]

約数ペア:

[(1, 161196737), (13, 12399749), (17, 9482161), (221, 729397), (509, 316693), (1433, 112489), (6617, 24361), (8653, 18629)]