166995536

素因数分解:

$2^4\times {\mathrm{1321}}^1\times {\mathrm{7901}}^1$

素因数の和:9230

約数の個数: 20

約数和(自身を含む): 323839764

約数和(自身を除く): 156844228

約数列:

[1, 2, 4, 8, 16, 1321, 2642, 5284, 7901, 10568, 15802, 21136, 31604, 63208, 126416, 10437221, 20874442, 41748884, 83497768, 166995536]

約数ペア:

[(1, 166995536), (2, 83497768), (4, 41748884), (8, 20874442), (16, 10437221), (1321, 126416), (2642, 63208), (5284, 31604), (7901, 21136), (10568, 15802)]