171437148

素因数分解:

$2^2\times 3^4\times {\mathrm{529127}}^1$

素因数の和:529143

約数の個数: 30

約数和(自身を含む): 448171416

約数和(自身を除く): 276734268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 529127, 1058254, 1587381, 2116508, 3174762, 4762143, 6349524, 9524286, 14286429, 19048572, 28572858, 42859287, 57145716, 85718574, 171437148]

約数ペア:

[(1, 171437148), (2, 85718574), (3, 57145716), (4, 42859287), (6, 28572858), (9, 19048572), (12, 14286429), (18, 9524286), (27, 6349524), (36, 4762143), (54, 3174762), (81, 2116508), (108, 1587381), (162, 1058254), (324, 529127)]