166480055

素因数分解:

$5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{22543}}^1$

素因数の和:22766

約数の個数: 16

約数和(自身を含む): 229407744

約数和(自身を除く): 62927689

約数列:

[1, 5, 7, 35, 211, 1055, 1477, 7385, 22543, 112715, 157801, 789005, 4756573, 23782865, 33296011, 166480055]

約数ペア:

[(1, 166480055), (5, 33296011), (7, 23782865), (35, 4756573), (211, 789005), (1055, 157801), (1477, 112715), (7385, 22543)]