156727825095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1997}}^1\times {\mathrm{2087}}^1$

素因数の和:4224

約数の個数: 64

約数和(自身を含む): 264326768640

約数和(自身を除く): 107598943545

約数列:

[1, 3, 5, 15, 23, 69, 109, 115, 327, 345, 545, 1635, 1997, 2087, 2507, 5991, 6261, 7521, 9985, 10435, 12535, 29955, 31305, 37605, 45931, 48001, 137793, 144003, 217673, 227483, 229655, 240005, 653019, 682449, 688965, 720015, 1088365, 1137415, 3265095, 3412245, 4167739, 5006479, 5232109, 12503217, 15019437, 15696327, 20838695, 25032395, 26160545, 62516085, 75097185, 78481635, 95857997, 287573991, 454283551, 479289985, 1362850653, 1437869955, 2271417755, 6814253265, 10448521673, 31345565019, 52242608365, 156727825095]

約数ペア:

[(1, 156727825095), (3, 52242608365), (5, 31345565019), (15, 10448521673), (23, 6814253265), (69, 2271417755), (109, 1437869955), (115, 1362850653), (327, 479289985), (345, 454283551), (545, 287573991), (1635, 95857997), (1997, 78481635), (2087, 75097185), (2507, 62516085), (5991, 26160545), (6261, 25032395), (7521, 20838695), (9985, 15696327), (10435, 15019437), (12535, 12503217), (29955, 5232109), (31305, 5006479), (37605, 4167739), (45931, 3412245), (48001, 3265095), (137793, 1137415), (144003, 1088365), (217673, 720015), (227483, 688965), (229655, 682449), (240005, 653019)]