135558

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:468

約数の個数: 24

約数和(自身を含む): 311688

約数和(自身を除く): 176130

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 443, 886, 1329, 2658, 3987, 7531, 7974, 15062, 22593, 45186, 67779, 135558]

約数ペア:

[(1, 135558), (2, 67779), (3, 45186), (6, 22593), (9, 15062), (17, 7974), (18, 7531), (34, 3987), (51, 2658), (102, 1329), (153, 886), (306, 443)]