168222393

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{105601}}^1$

素因数の和:105669

約数の個数: 16

約数和(自身を含む): 253444800

約数和(自身を除く): 85222407

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 105601, 316803, 950409, 2851227, 6230459, 18691377, 56074131, 168222393]

約数ペア:

[(1, 168222393), (3, 56074131), (9, 18691377), (27, 6230459), (59, 2851227), (177, 950409), (531, 316803), (1593, 105601)]