155841.0000000

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6481}}^1$

素因数の和:6514

約数の個数: 16

約数和(自身を含む): 6533856

約数和(自身を除く): 2236953

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 6481, 19443, 84253, 110177, 252759, 330531, 1432301, 4296903]

約数ペア:

[(1, 4296903), (3, 1432301), (13, 330531), (17, 252759), (39, 110177), (51, 84253), (221, 19443), (663, 6481)]