189059557

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 203756800

約数和(自身を除く): 14697243

約数列:

[1, 19, 61, 157, 1039, 1159, 2983, 9577, 19741, 63379, 163123, 181963, 1204201, 3099337, 9950503, 189059557]

約数ペア:

[(1, 189059557), (19, 9950503), (61, 3099337), (157, 1204201), (1039, 181963), (1159, 163123), (2983, 63379), (9577, 19741)]