168503652

素因数分解:

$2^2\times 3^4\times {\mathrm{520073}}^1$

素因数の和:520089

約数の個数: 30

約数和(自身を含む): 440502678

約数和(自身を除く): 271999026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 520073, 1040146, 1560219, 2080292, 3120438, 4680657, 6240876, 9361314, 14041971, 18722628, 28083942, 42125913, 56167884, 84251826, 168503652]

約数ペア:

[(1, 168503652), (2, 84251826), (3, 56167884), (4, 42125913), (6, 28083942), (9, 18722628), (12, 14041971), (18, 9361314), (27, 6240876), (36, 4680657), (54, 3120438), (81, 2080292), (108, 1560219), (162, 1040146), (324, 520073)]