164078918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{19927}}^1$

素因数の和:20131

約数の個数: 16

約数和(自身を含む): 258266880

約数和(自身を除く): 94187962

約数列:

[1, 2, 23, 46, 179, 358, 4117, 8234, 19927, 39854, 458321, 916642, 3566933, 7133866, 82039459, 164078918]

約数ペア:

[(1, 164078918), (2, 82039459), (23, 7133866), (46, 3566933), (179, 916642), (358, 458321), (4117, 39854), (8234, 19927)]