164619612

素因数分解:

$2^2\times 3^2\times {\mathrm{4572767}}^1$

素因数の和:4572777

約数の個数: 18

約数和(自身を含む): 416121888

約数和(自身を除く): 251502276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4572767, 9145534, 13718301, 18291068, 27436602, 41154903, 54873204, 82309806, 164619612]

約数ペア:

[(1, 164619612), (2, 82309806), (3, 54873204), (4, 41154903), (6, 27436602), (9, 18291068), (12, 13718301), (18, 9145534), (36, 4572767)]