166318226

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{7573}}^1$

素因数の和:7793

約数の個数: 16

約数和(自身を含む): 254486400

約数和(自身を除く): 88168174

約数列:

[1, 2, 79, 139, 158, 278, 7573, 10981, 15146, 21962, 598267, 1052647, 1196534, 2105294, 83159113, 166318226]

約数ペア:

[(1, 166318226), (2, 83159113), (79, 2105294), (139, 1196534), (158, 1052647), (278, 598267), (7573, 21962), (10981, 15146)]