161469882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{427169}}^1$

素因数の和:427187

約数の個数: 32

約数和(自身を含む): 410083200

約数和(自身を除く): 248613318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 427169, 854338, 1281507, 2563014, 2990183, 3844521, 5980366, 7689042, 8970549, 11533563, 17941098, 23067126, 26911647, 53823294, 80734941, 161469882]

約数ペア:

[(1, 161469882), (2, 80734941), (3, 53823294), (6, 26911647), (7, 23067126), (9, 17941098), (14, 11533563), (18, 8970549), (21, 7689042), (27, 5980366), (42, 3844521), (54, 2990183), (63, 2563014), (126, 1281507), (189, 854338), (378, 427169)]