164920690407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{15641}}^1\times {\mathrm{319519}}^1$

素因数の和:335174

約数の個数: 16

約数和(自身を含む): 239900728320

約数和(自身を除く): 74980037913

約数列:

[1, 3, 11, 33, 15641, 46923, 172051, 319519, 516153, 958557, 3514709, 10544127, 4997596679, 14992790037, 54973563469, 164920690407]

約数ペア:

[(1, 164920690407), (3, 54973563469), (11, 14992790037), (33, 4997596679), (15641, 10544127), (46923, 3514709), (172051, 958557), (319519, 516153)]