161569806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1417279}}^1$

素因数の和:1417303

約数の個数: 16

約数和(自身を含む): 340147200

約数和(自身を除く): 178577394

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1417279, 2834558, 4251837, 8503674, 26928301, 53856602, 80784903, 161569806]

約数ペア:

[(1, 161569806), (2, 80784903), (3, 53856602), (6, 26928301), (19, 8503674), (38, 4251837), (57, 2834558), (114, 1417279)]