156926295614

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{290657}}^1$

素因数の和:290801

約数の個数: 48

約数和(自身を含む): 272767418784

約数和(自身を除く): 115841123170

約数列:

[1, 2, 11, 22, 23, 46, 97, 121, 194, 242, 253, 506, 1067, 2134, 2231, 2783, 4462, 5566, 11737, 23474, 24541, 49082, 269951, 290657, 539902, 581314, 3197227, 6394454, 6685111, 13370222, 28193729, 35169497, 56387458, 70338994, 73536221, 147072442, 310131019, 620262038, 648455767, 808898431, 1296911534, 1617796862, 3411441209, 6822882418, 7133013437, 14266026874, 78463147807, 156926295614]

約数ペア:

[(1, 156926295614), (2, 78463147807), (11, 14266026874), (22, 7133013437), (23, 6822882418), (46, 3411441209), (97, 1617796862), (121, 1296911534), (194, 808898431), (242, 648455767), (253, 620262038), (506, 310131019), (1067, 147072442), (2134, 73536221), (2231, 70338994), (2783, 56387458), (4462, 35169497), (5566, 28193729), (11737, 13370222), (23474, 6685111), (24541, 6394454), (49082, 3197227), (269951, 581314), (290657, 539902)]