135708

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 325248

約数和(自身を除く): 189540

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 263, 516, 526, 789, 1052, 1578, 3156, 11309, 22618, 33927, 45236, 67854, 135708]

約数ペア:

[(1, 135708), (2, 67854), (3, 45236), (4, 33927), (6, 22618), (12, 11309), (43, 3156), (86, 1578), (129, 1052), (172, 789), (258, 526), (263, 516)]