159549393

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{20963}}^1$

素因数の和:21068

約数の個数: 16

約数和(自身を含む): 221379840

約数和(自身を除く): 61830447

約数列:

[1, 3, 43, 59, 129, 177, 2537, 7611, 20963, 62889, 901409, 1236817, 2704227, 3710451, 53183131, 159549393]

約数ペア:

[(1, 159549393), (3, 53183131), (43, 3710451), (59, 2704227), (129, 1236817), (177, 901409), (2537, 62889), (7611, 20963)]