133033156

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{79}}^2$

素因数の和:308

約数の個数: 27

約数和(自身を含む): 239066541

約数和(自身を除く): 106033385

約数列:

[1, 2, 4, 73, 79, 146, 158, 292, 316, 5329, 5767, 6241, 10658, 11534, 12482, 21316, 23068, 24964, 420991, 455593, 841982, 911186, 1683964, 1822372, 33258289, 66516578, 133033156]

約数ペア:

[(1, 133033156), (2, 66516578), (4, 33258289), (73, 1822372), (79, 1683964), (146, 911186), (158, 841982), (292, 455593), (316, 420991), (5329, 24964), (5767, 23068), (6241, 21316), (10658, 12482)]